63913380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{4457}}^1$

素因数の和:4708

約数の個数: 48

約数和(自身を含む): 179746560

約数和(自身を除く): 115833180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 239, 478, 717, 956, 1195, 1434, 2390, 2868, 3585, 4457, 4780, 7170, 8914, 13371, 14340, 17828, 22285, 26742, 44570, 53484, 66855, 89140, 133710, 267420, 1065223, 2130446, 3195669, 4260892, 5326115, 6391338, 10652230, 12782676, 15978345, 21304460, 31956690, 63913380]

約数ペア:

[(1, 63913380), (2, 31956690), (3, 21304460), (4, 15978345), (5, 12782676), (6, 10652230), (10, 6391338), (12, 5326115), (15, 4260892), (20, 3195669), (30, 2130446), (60, 1065223), (239, 267420), (478, 133710), (717, 89140), (956, 66855), (1195, 53484), (1434, 44570), (2390, 26742), (2868, 22285), (3585, 17828), (4457, 14340), (4780, 13371), (7170, 8914)]