9923580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1$

素因数の和:105

約数の個数: 192

約数和(自身を含む): 34836480

約数和(自身を除く): 24912900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 23, 27, 30, 34, 36, 45, 46, 47, 51, 54, 60, 68, 69, 85, 90, 92, 94, 102, 108, 115, 135, 138, 141, 153, 170, 180, 188, 204, 207, 230, 235, 255, 270, 276, 282, 306, 340, 345, 391, 414, 423, 459, 460, 470, 510, 540, 564, 612, 621, 690, 705, 765, 782, 799, 828, 846, 918, 940, 1020, 1035, 1081, 1173, 1242, 1269, 1380, 1410, 1530, 1564, 1598, 1692, 1836, 1955, 2070, 2115, 2162, 2295, 2346, 2397, 2484, 2538, 2820, 3060, 3105, 3196, 3243, 3519, 3910, 3995, 4140, 4230, 4324, 4590, 4692, 4794, 5076, 5405, 5865, 6210, 6345, 6486, 7038, 7191, 7820, 7990, 8460, 9180, 9588, 9729, 10557, 10810, 11730, 11985, 12420, 12690, 12972, 14076, 14382, 15980, 16215, 17595, 18377, 19458, 21114, 21573, 21620, 23460, 23970, 25380, 28764, 29187, 32430, 35190, 35955, 36754, 38916, 42228, 43146, 47940, 48645, 52785, 55131, 58374, 64860, 70380, 71910, 73508, 86292, 91885, 97290, 105570, 107865, 110262, 116748, 143820, 145935, 165393, 183770, 194580, 211140, 215730, 220524, 275655, 291870, 330786, 367540, 431460, 496179, 551310, 583740, 661572, 826965, 992358, 1102620, 1653930, 1984716, 2480895, 3307860, 4961790, 9923580]

約数ペア:

[(1, 9923580), (2, 4961790), (3, 3307860), (4, 2480895), (5, 1984716), (6, 1653930), (9, 1102620), (10, 992358), (12, 826965), (15, 661572), (17, 583740), (18, 551310), (20, 496179), (23, 431460), (27, 367540), (30, 330786), (34, 291870), (36, 275655), (45, 220524), (46, 215730), (47, 211140), (51, 194580), (54, 183770), (60, 165393), (68, 145935), (69, 143820), (85, 116748), (90, 110262), (92, 107865), (94, 105570), (102, 97290), (108, 91885), (115, 86292), (135, 73508), (138, 71910), (141, 70380), (153, 64860), (170, 58374), (180, 55131), (188, 52785), (204, 48645), (207, 47940), (230, 43146), (235, 42228), (255, 38916), (270, 36754), (276, 35955), (282, 35190), (306, 32430), (340, 29187), (345, 28764), (391, 25380), (414, 23970), (423, 23460), (459, 21620), (460, 21573), (470, 21114), (510, 19458), (540, 18377), (564, 17595), (612, 16215), (621, 15980), (690, 14382), (705, 14076), (765, 12972), (782, 12690), (799, 12420), (828, 11985), (846, 11730), (918, 10810), (940, 10557), (1020, 9729), (1035, 9588), (1081, 9180), (1173, 8460), (1242, 7990), (1269, 7820), (1380, 7191), (1410, 7038), (1530, 6486), (1564, 6345), (1598, 6210), (1692, 5865), (1836, 5405), (1955, 5076), (2070, 4794), (2115, 4692), (2162, 4590), (2295, 4324), (2346, 4230), (2397, 4140), (2484, 3995), (2538, 3910), (2820, 3519), (3060, 3243), (3105, 3196)]