5222760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{613}}^1$

素因数の和:698

約数の個数: 64

約数和(自身を含む): 15914880

約数和(自身を除く): 10692120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 71, 120, 142, 213, 284, 355, 426, 568, 613, 710, 852, 1065, 1226, 1420, 1704, 1839, 2130, 2452, 2840, 3065, 3678, 4260, 4904, 6130, 7356, 8520, 9195, 12260, 14712, 18390, 24520, 36780, 43523, 73560, 87046, 130569, 174092, 217615, 261138, 348184, 435230, 522276, 652845, 870460, 1044552, 1305690, 1740920, 2611380, 5222760]

約数ペア:

[(1, 5222760), (2, 2611380), (3, 1740920), (4, 1305690), (5, 1044552), (6, 870460), (8, 652845), (10, 522276), (12, 435230), (15, 348184), (20, 261138), (24, 217615), (30, 174092), (40, 130569), (60, 87046), (71, 73560), (120, 43523), (142, 36780), (213, 24520), (284, 18390), (355, 14712), (426, 12260), (568, 9195), (613, 8520), (710, 7356), (852, 6130), (1065, 4904), (1226, 4260), (1420, 3678), (1704, 3065), (1839, 2840), (2130, 2452)]