63712920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{8999}}^1$

素因数の和:9072

約数の個数: 64

約数和(自身を含む): 194400000

約数和(自身を除く): 130687080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 59, 60, 118, 120, 177, 236, 295, 354, 472, 590, 708, 885, 1180, 1416, 1770, 2360, 3540, 7080, 8999, 17998, 26997, 35996, 44995, 53994, 71992, 89990, 107988, 134985, 179980, 215976, 269970, 359960, 530941, 539940, 1061882, 1079880, 1592823, 2123764, 2654705, 3185646, 4247528, 5309410, 6371292, 7964115, 10618820, 12742584, 15928230, 21237640, 31856460, 63712920]

約数ペア:

[(1, 63712920), (2, 31856460), (3, 21237640), (4, 15928230), (5, 12742584), (6, 10618820), (8, 7964115), (10, 6371292), (12, 5309410), (15, 4247528), (20, 3185646), (24, 2654705), (30, 2123764), (40, 1592823), (59, 1079880), (60, 1061882), (118, 539940), (120, 530941), (177, 359960), (236, 269970), (295, 215976), (354, 179980), (472, 134985), (590, 107988), (708, 89990), (885, 71992), (1180, 53994), (1416, 44995), (1770, 35996), (2360, 26997), (3540, 17998), (7080, 8999)]