66326670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{23773}}^1$

素因数の和:23817

約数の個数: 48

約数和(自身を含む): 178019712

約数和(自身を除く): 111693042

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 2790, 23773, 47546, 71319, 118865, 142638, 213957, 237730, 356595, 427914, 713190, 736963, 1069785, 1473926, 2139570, 2210889, 3684815, 4421778, 6632667, 7369630, 11054445, 13265334, 22108890, 33163335, 66326670]

約数ペア:

[(1, 66326670), (2, 33163335), (3, 22108890), (5, 13265334), (6, 11054445), (9, 7369630), (10, 6632667), (15, 4421778), (18, 3684815), (30, 2210889), (31, 2139570), (45, 1473926), (62, 1069785), (90, 736963), (93, 713190), (155, 427914), (186, 356595), (279, 237730), (310, 213957), (465, 142638), (558, 118865), (930, 71319), (1395, 47546), (2790, 23773)]