5220090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1871}}^1$

素因数の和:1915

約数の個数: 48

約数和(自身を含む): 14017536

約数和(自身を除く): 8797446

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, 1871, 2790, 3742, 5613, 9355, 11226, 16839, 18710, 28065, 33678, 56130, 58001, 84195, 116002, 168390, 174003, 290005, 348006, 522009, 580010, 870015, 1044018, 1740030, 2610045, 5220090]

約数ペア:

[(1, 5220090), (2, 2610045), (3, 1740030), (5, 1044018), (6, 870015), (9, 580010), (10, 522009), (15, 348006), (18, 290005), (30, 174003), (31, 168390), (45, 116002), (62, 84195), (90, 58001), (93, 56130), (155, 33678), (186, 28065), (279, 18710), (310, 16839), (465, 11226), (558, 9355), (930, 5613), (1395, 3742), (1871, 2790)]