6355620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:130

約数の個数: 144

約数和(自身を含む): 21385728

約数和(自身を除く): 15030108

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 31, 34, 36, 45, 51, 60, 62, 67, 68, 85, 90, 93, 102, 124, 134, 153, 155, 170, 180, 186, 201, 204, 255, 268, 279, 306, 310, 335, 340, 372, 402, 465, 510, 527, 558, 603, 612, 620, 670, 765, 804, 930, 1005, 1020, 1054, 1116, 1139, 1206, 1340, 1395, 1530, 1581, 1860, 2010, 2077, 2108, 2278, 2412, 2635, 2790, 3015, 3060, 3162, 3417, 4020, 4154, 4556, 4743, 5270, 5580, 5695, 6030, 6231, 6324, 6834, 7905, 8308, 9486, 10251, 10385, 10540, 11390, 12060, 12462, 13668, 15810, 17085, 18693, 18972, 20502, 20770, 22780, 23715, 24924, 31155, 31620, 34170, 35309, 37386, 41004, 41540, 47430, 51255, 62310, 68340, 70618, 74772, 93465, 94860, 102510, 105927, 124620, 141236, 176545, 186930, 205020, 211854, 317781, 353090, 373860, 423708, 529635, 635562, 706180, 1059270, 1271124, 1588905, 2118540, 3177810, 6355620]

約数ペア:

[(1, 6355620), (2, 3177810), (3, 2118540), (4, 1588905), (5, 1271124), (6, 1059270), (9, 706180), (10, 635562), (12, 529635), (15, 423708), (17, 373860), (18, 353090), (20, 317781), (30, 211854), (31, 205020), (34, 186930), (36, 176545), (45, 141236), (51, 124620), (60, 105927), (62, 102510), (67, 94860), (68, 93465), (85, 74772), (90, 70618), (93, 68340), (102, 62310), (124, 51255), (134, 47430), (153, 41540), (155, 41004), (170, 37386), (180, 35309), (186, 34170), (201, 31620), (204, 31155), (255, 24924), (268, 23715), (279, 22780), (306, 20770), (310, 20502), (335, 18972), (340, 18693), (372, 17085), (402, 15810), (465, 13668), (510, 12462), (527, 12060), (558, 11390), (603, 10540), (612, 10385), (620, 10251), (670, 9486), (765, 8308), (804, 7905), (930, 6834), (1005, 6324), (1020, 6231), (1054, 6030), (1116, 5695), (1139, 5580), (1206, 5270), (1340, 4743), (1395, 4556), (1530, 4154), (1581, 4020), (1860, 3417), (2010, 3162), (2077, 3060), (2108, 3015), (2278, 2790), (2412, 2635)]