13590090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4871}}^1$

素因数の和:4915

約数の個数: 48

約数和(自身を含む): 36481536

約数和(自身を除く): 22891446

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, 4871, 9742, 14613, 24355, 29226, 43839, 48710, 73065, 87678, 146130, 151001, 219195, 302002, 438390, 453003, 755005, 906006, 1359009, 1510010, 2265015, 2718018, 4530030, 6795045, 13590090]

約数ペア:

[(1, 13590090), (2, 6795045), (3, 4530030), (5, 2718018), (6, 2265015), (9, 1510010), (10, 1359009), (15, 906006), (18, 755005), (30, 453003), (31, 438390), (45, 302002), (62, 219195), (90, 151001), (93, 146130), (155, 87678), (186, 73065), (279, 48710), (310, 43839), (465, 29226), (558, 24355), (930, 14613), (1395, 9742), (2790, 4871)]