133927860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{202921}}^1$

素因数の和:202944

約数の個数: 48

約数和(自身を含む): 409090752

約数和(自身を除く): 275162892

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 202921, 405842, 608763, 811684, 1014605, 1217526, 2029210, 2232131, 2435052, 3043815, 4058420, 4464262, 6087630, 6696393, 8928524, 11160655, 12175260, 13392786, 22321310, 26785572, 33481965, 44642620, 66963930, 133927860]

約数ペア:

[(1, 133927860), (2, 66963930), (3, 44642620), (4, 33481965), (5, 26785572), (6, 22321310), (10, 13392786), (11, 12175260), (12, 11160655), (15, 8928524), (20, 6696393), (22, 6087630), (30, 4464262), (33, 4058420), (44, 3043815), (55, 2435052), (60, 2232131), (66, 2029210), (110, 1217526), (132, 1014605), (165, 811684), (220, 608763), (330, 405842), (660, 202921)]