120249012

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{4729}}^1$

素因数の和:4912

約数の個数: 48

約数和(自身を含む): 304082240

約数和(自身を除く): 183833228

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 163, 326, 489, 652, 978, 1956, 2119, 4238, 4729, 6357, 8476, 9458, 12714, 14187, 18916, 25428, 28374, 56748, 61477, 122954, 184431, 245908, 368862, 737724, 770827, 1541654, 2312481, 3083308, 4624962, 9249924, 10020751, 20041502, 30062253, 40083004, 60124506, 120249012]

約数ペア:

[(1, 120249012), (2, 60124506), (3, 40083004), (4, 30062253), (6, 20041502), (12, 10020751), (13, 9249924), (26, 4624962), (39, 3083308), (52, 2312481), (78, 1541654), (156, 770827), (163, 737724), (326, 368862), (489, 245908), (652, 184431), (978, 122954), (1956, 61477), (2119, 56748), (4238, 28374), (4729, 25428), (6357, 18916), (8476, 14187), (9458, 12714)]