51096060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{9157}}^1$

素因数の和:9203

約数の個数: 72

約数和(自身を含む): 160008576

約数和(自身を除く): 108912516

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 124, 155, 180, 186, 279, 310, 372, 465, 558, 620, 930, 1116, 1395, 1860, 2790, 5580, 9157, 18314, 27471, 36628, 45785, 54942, 82413, 91570, 109884, 137355, 164826, 183140, 274710, 283867, 329652, 412065, 549420, 567734, 824130, 851601, 1135468, 1419335, 1648260, 1703202, 2554803, 2838670, 3406404, 4258005, 5109606, 5677340, 8516010, 10219212, 12774015, 17032020, 25548030, 51096060]

約数ペア:

[(1, 51096060), (2, 25548030), (3, 17032020), (4, 12774015), (5, 10219212), (6, 8516010), (9, 5677340), (10, 5109606), (12, 4258005), (15, 3406404), (18, 2838670), (20, 2554803), (30, 1703202), (31, 1648260), (36, 1419335), (45, 1135468), (60, 851601), (62, 824130), (90, 567734), (93, 549420), (124, 412065), (155, 329652), (180, 283867), (186, 274710), (279, 183140), (310, 164826), (372, 137355), (465, 109884), (558, 91570), (620, 82413), (930, 54942), (1116, 45785), (1395, 36628), (1860, 27471), (2790, 18314), (5580, 9157)]