12634980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{6793}}^1$

素因数の和:6836

約数の個数: 48

約数和(自身を含む): 36524544

約数和(自身を除く): 23889564

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 6793, 13586, 20379, 27172, 33965, 40758, 67930, 81516, 101895, 135860, 203790, 210583, 407580, 421166, 631749, 842332, 1052915, 1263498, 2105830, 2526996, 3158745, 4211660, 6317490, 12634980]

約数ペア:

[(1, 12634980), (2, 6317490), (3, 4211660), (4, 3158745), (5, 2526996), (6, 2105830), (10, 1263498), (12, 1052915), (15, 842332), (20, 631749), (30, 421166), (31, 407580), (60, 210583), (62, 203790), (93, 135860), (124, 101895), (155, 81516), (186, 67930), (310, 40758), (372, 33965), (465, 27172), (620, 20379), (930, 13586), (1860, 6793)]