62122760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{421}}^1$

素因数の和:487

約数の個数: 128

約数和(自身を含む): 175011840

約数和(自身を除く): 112889080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 31, 34, 35, 40, 56, 62, 68, 70, 85, 119, 124, 136, 140, 155, 170, 217, 238, 248, 280, 310, 340, 421, 434, 476, 527, 595, 620, 680, 842, 868, 952, 1054, 1085, 1190, 1240, 1684, 1736, 2105, 2108, 2170, 2380, 2635, 2947, 3368, 3689, 4210, 4216, 4340, 4760, 5270, 5894, 7157, 7378, 8420, 8680, 10540, 11788, 13051, 14314, 14735, 14756, 16840, 18445, 21080, 23576, 26102, 28628, 29470, 29512, 35785, 36890, 50099, 52204, 57256, 58940, 65255, 71570, 73780, 91357, 100198, 104408, 117880, 130510, 143140, 147560, 182714, 200396, 221867, 250495, 261020, 286280, 365428, 400792, 443734, 456785, 500990, 522040, 730856, 887468, 913570, 1001980, 1109335, 1553069, 1774936, 1827140, 2003960, 2218670, 3106138, 3654280, 4437340, 6212276, 7765345, 8874680, 12424552, 15530690, 31061380, 62122760]

約数ペア:

[(1, 62122760), (2, 31061380), (4, 15530690), (5, 12424552), (7, 8874680), (8, 7765345), (10, 6212276), (14, 4437340), (17, 3654280), (20, 3106138), (28, 2218670), (31, 2003960), (34, 1827140), (35, 1774936), (40, 1553069), (56, 1109335), (62, 1001980), (68, 913570), (70, 887468), (85, 730856), (119, 522040), (124, 500990), (136, 456785), (140, 443734), (155, 400792), (170, 365428), (217, 286280), (238, 261020), (248, 250495), (280, 221867), (310, 200396), (340, 182714), (421, 147560), (434, 143140), (476, 130510), (527, 117880), (595, 104408), (620, 100198), (680, 91357), (842, 73780), (868, 71570), (952, 65255), (1054, 58940), (1085, 57256), (1190, 52204), (1240, 50099), (1684, 36890), (1736, 35785), (2105, 29512), (2108, 29470), (2170, 28628), (2380, 26102), (2635, 23576), (2947, 21080), (3368, 18445), (3689, 16840), (4210, 14756), (4216, 14735), (4340, 14314), (4760, 13051), (5270, 11788), (5894, 10540), (7157, 8680), (7378, 8420)]