120410355

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{19919}}^1$

素因数の和:19971

約数の個数: 32

約数和(自身を含む): 214179840

約数和(自身を除く): 93769485

約数列:

[1, 3, 5, 13, 15, 31, 39, 65, 93, 155, 195, 403, 465, 1209, 2015, 6045, 19919, 59757, 99595, 258947, 298785, 617489, 776841, 1294735, 1852467, 3087445, 3884205, 8027357, 9262335, 24082071, 40136785, 120410355]

約数ペア:

[(1, 120410355), (3, 40136785), (5, 24082071), (13, 9262335), (15, 8027357), (31, 3884205), (39, 3087445), (65, 1852467), (93, 1294735), (155, 776841), (195, 617489), (403, 298785), (465, 258947), (1209, 99595), (2015, 59757), (6045, 19919)]