86723460

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:152

約数の個数: 240

約数和(自身を含む): 298577664

約数和(自身を除く): 211854204

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 47, 51, 54, 60, 67, 68, 81, 85, 90, 94, 102, 108, 134, 135, 141, 153, 162, 170, 180, 188, 201, 204, 235, 255, 268, 270, 282, 306, 324, 335, 340, 402, 405, 423, 459, 470, 510, 540, 564, 603, 612, 670, 705, 765, 799, 804, 810, 846, 918, 940, 1005, 1020, 1139, 1206, 1269, 1340, 1377, 1410, 1530, 1598, 1620, 1692, 1809, 1836, 2010, 2115, 2278, 2295, 2397, 2412, 2538, 2754, 2820, 3015, 3060, 3149, 3196, 3417, 3618, 3807, 3995, 4020, 4230, 4556, 4590, 4794, 5076, 5427, 5508, 5695, 6030, 6298, 6345, 6834, 6885, 7191, 7236, 7614, 7990, 8460, 9045, 9180, 9447, 9588, 10251, 10854, 11390, 11985, 12060, 12596, 12690, 13668, 13770, 14382, 15228, 15745, 15980, 17085, 18090, 18894, 19035, 20502, 21573, 21708, 22780, 23970, 25380, 27135, 27540, 28341, 28764, 30753, 31490, 34170, 35955, 36180, 37788, 38070, 41004, 43146, 47235, 47940, 51255, 53533, 54270, 56682, 61506, 62980, 64719, 68340, 71910, 76140, 85023, 86292, 92259, 94470, 102510, 107066, 107865, 108540, 113364, 123012, 129438, 141705, 143820, 153765, 160599, 170046, 184518, 188940, 205020, 214132, 215730, 255069, 258876, 267665, 283410, 307530, 321198, 323595, 340092, 369036, 425115, 431460, 461295, 481797, 510138, 535330, 566820, 615060, 642396, 647190, 802995, 850230, 922590, 963594, 1020276, 1070660, 1275345, 1294380, 1445391, 1605990, 1700460, 1845180, 1927188, 2408985, 2550690, 2890782, 3211980, 4336173, 4817970, 5101380, 5781564, 7226955, 8672346, 9635940, 14453910, 17344692, 21680865, 28907820, 43361730, 86723460]

約数ペア:

[(1, 86723460), (2, 43361730), (3, 28907820), (4, 21680865), (5, 17344692), (6, 14453910), (9, 9635940), (10, 8672346), (12, 7226955), (15, 5781564), (17, 5101380), (18, 4817970), (20, 4336173), (27, 3211980), (30, 2890782), (34, 2550690), (36, 2408985), (45, 1927188), (47, 1845180), (51, 1700460), (54, 1605990), (60, 1445391), (67, 1294380), (68, 1275345), (81, 1070660), (85, 1020276), (90, 963594), (94, 922590), (102, 850230), (108, 802995), (134, 647190), (135, 642396), (141, 615060), (153, 566820), (162, 535330), (170, 510138), (180, 481797), (188, 461295), (201, 431460), (204, 425115), (235, 369036), (255, 340092), (268, 323595), (270, 321198), (282, 307530), (306, 283410), (324, 267665), (335, 258876), (340, 255069), (402, 215730), (405, 214132), (423, 205020), (459, 188940), (470, 184518), (510, 170046), (540, 160599), (564, 153765), (603, 143820), (612, 141705), (670, 129438), (705, 123012), (765, 113364), (799, 108540), (804, 107865), (810, 107066), (846, 102510), (918, 94470), (940, 92259), (1005, 86292), (1020, 85023), (1139, 76140), (1206, 71910), (1269, 68340), (1340, 64719), (1377, 62980), (1410, 61506), (1530, 56682), (1598, 54270), (1620, 53533), (1692, 51255), (1809, 47940), (1836, 47235), (2010, 43146), (2115, 41004), (2278, 38070), (2295, 37788), (2397, 36180), (2412, 35955), (2538, 34170), (2754, 31490), (2820, 30753), (3015, 28764), (3060, 28341), (3149, 27540), (3196, 27135), (3417, 25380), (3618, 23970), (3807, 22780), (3995, 21708), (4020, 21573), (4230, 20502), (4556, 19035), (4590, 18894), (4794, 18090), (5076, 17085), (5427, 15980), (5508, 15745), (5695, 15228), (6030, 14382), (6298, 13770), (6345, 13668), (6834, 12690), (6885, 12596), (7191, 12060), (7236, 11985), (7614, 11390), (7990, 10854), (8460, 10251), (9045, 9588), (9180, 9447)]