58258920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{15661}}^1$

素因数の和:15706

約数の個数: 64

約数和(自身を含む): 180426240

約数和(自身を除く): 122167320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 3720, 15661, 31322, 46983, 62644, 78305, 93966, 125288, 156610, 187932, 234915, 313220, 375864, 469830, 485491, 626440, 939660, 970982, 1456473, 1879320, 1941964, 2427455, 2912946, 3883928, 4854910, 5825892, 7282365, 9709820, 11651784, 14564730, 19419640, 29129460, 58258920]

約数ペア:

[(1, 58258920), (2, 29129460), (3, 19419640), (4, 14564730), (5, 11651784), (6, 9709820), (8, 7282365), (10, 5825892), (12, 4854910), (15, 3883928), (20, 2912946), (24, 2427455), (30, 1941964), (31, 1879320), (40, 1456473), (60, 970982), (62, 939660), (93, 626440), (120, 485491), (124, 469830), (155, 375864), (186, 313220), (248, 234915), (310, 187932), (372, 156610), (465, 125288), (620, 93966), (744, 78305), (930, 62644), (1240, 46983), (1860, 31322), (3720, 15661)]