45866670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{331}}^1$

素因数の和:521

約数の個数: 64

約数和(自身を含む): 114739200

約数和(自身を除く): 68872530

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 149, 155, 186, 298, 310, 331, 447, 465, 662, 745, 894, 930, 993, 1490, 1655, 1986, 2235, 3310, 4470, 4619, 4965, 9238, 9930, 10261, 13857, 20522, 23095, 27714, 30783, 46190, 49319, 51305, 61566, 69285, 98638, 102610, 138570, 147957, 153915, 246595, 295914, 307830, 493190, 739785, 1479570, 1528889, 3057778, 4586667, 7644445, 9173334, 15288890, 22933335, 45866670]

約数ペア:

[(1, 45866670), (2, 22933335), (3, 15288890), (5, 9173334), (6, 7644445), (10, 4586667), (15, 3057778), (30, 1528889), (31, 1479570), (62, 739785), (93, 493190), (149, 307830), (155, 295914), (186, 246595), (298, 153915), (310, 147957), (331, 138570), (447, 102610), (465, 98638), (662, 69285), (745, 61566), (894, 51305), (930, 49319), (993, 46190), (1490, 30783), (1655, 27714), (1986, 23095), (2235, 20522), (3310, 13857), (4470, 10261), (4619, 9930), (4965, 9238)]