539716740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1\times {\mathrm{827}}^1$

素因数の和:1061

約数の個数: 96

約数和(自身を含む): 1544054400

約数和(自身を除く): 1004337660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 73, 146, 149, 219, 292, 298, 365, 438, 447, 596, 730, 745, 827, 876, 894, 1095, 1460, 1490, 1654, 1788, 2190, 2235, 2481, 2980, 3308, 4135, 4380, 4470, 4962, 8270, 8940, 9924, 10877, 12405, 16540, 21754, 24810, 32631, 43508, 49620, 54385, 60371, 65262, 108770, 120742, 123223, 130524, 163155, 181113, 217540, 241484, 246446, 301855, 326310, 362226, 369669, 492892, 603710, 616115, 652620, 724452, 739338, 905565, 1207420, 1232230, 1478676, 1811130, 1848345, 2464460, 3622260, 3696690, 7393380, 8995279, 17990558, 26985837, 35981116, 44976395, 53971674, 89952790, 107943348, 134929185, 179905580, 269858370, 539716740]

約数ペア:

[(1, 539716740), (2, 269858370), (3, 179905580), (4, 134929185), (5, 107943348), (6, 89952790), (10, 53971674), (12, 44976395), (15, 35981116), (20, 26985837), (30, 17990558), (60, 8995279), (73, 7393380), (146, 3696690), (149, 3622260), (219, 2464460), (292, 1848345), (298, 1811130), (365, 1478676), (438, 1232230), (447, 1207420), (596, 905565), (730, 739338), (745, 724452), (827, 652620), (876, 616115), (894, 603710), (1095, 492892), (1460, 369669), (1490, 362226), (1654, 326310), (1788, 301855), (2190, 246446), (2235, 241484), (2481, 217540), (2980, 181113), (3308, 163155), (4135, 130524), (4380, 123223), (4470, 120742), (4962, 108770), (8270, 65262), (8940, 60371), (9924, 54385), (10877, 49620), (12405, 43508), (16540, 32631), (21754, 24810)]