76704780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{24121}}^1$

素因数の和:24186

約数の個数: 48

約数和(自身を含む): 218834784

約数和(自身を除く): 142130004

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 106, 159, 212, 265, 318, 530, 636, 795, 1060, 1590, 3180, 24121, 48242, 72363, 96484, 120605, 144726, 241210, 289452, 361815, 482420, 723630, 1278413, 1447260, 2556826, 3835239, 5113652, 6392065, 7670478, 12784130, 15340956, 19176195, 25568260, 38352390, 76704780]

約数ペア:

[(1, 76704780), (2, 38352390), (3, 25568260), (4, 19176195), (5, 15340956), (6, 12784130), (10, 7670478), (12, 6392065), (15, 5113652), (20, 3835239), (30, 2556826), (53, 1447260), (60, 1278413), (106, 723630), (159, 482420), (212, 361815), (265, 289452), (318, 241210), (530, 144726), (636, 120605), (795, 96484), (1060, 72363), (1590, 48242), (3180, 24121)]