91570830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{3307}}^1$

素因数の和:3401

約数の個数: 64

約数和(自身を含む): 240081408

約数和(自身を除く): 148510578

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 71, 78, 130, 142, 195, 213, 355, 390, 426, 710, 923, 1065, 1846, 2130, 2769, 3307, 4615, 5538, 6614, 9230, 9921, 13845, 16535, 19842, 27690, 33070, 42991, 49605, 85982, 99210, 128973, 214955, 234797, 257946, 429910, 469594, 644865, 704391, 1173985, 1289730, 1408782, 2347970, 3052361, 3521955, 6104722, 7043910, 9157083, 15261805, 18314166, 30523610, 45785415, 91570830]

約数ペア:

[(1, 91570830), (2, 45785415), (3, 30523610), (5, 18314166), (6, 15261805), (10, 9157083), (13, 7043910), (15, 6104722), (26, 3521955), (30, 3052361), (39, 2347970), (65, 1408782), (71, 1289730), (78, 1173985), (130, 704391), (142, 644865), (195, 469594), (213, 429910), (355, 257946), (390, 234797), (426, 214955), (710, 128973), (923, 99210), (1065, 85982), (1846, 49605), (2130, 42991), (2769, 33070), (3307, 27690), (4615, 19842), (5538, 16535), (6614, 13845), (9230, 9921)]