76999740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{6719}}^1$

素因数の和:6922

約数の個数: 48

約数和(自身を含む): 216760320

約数和(自身を除く): 139760580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 191, 382, 573, 764, 955, 1146, 1910, 2292, 2865, 3820, 5730, 6719, 11460, 13438, 20157, 26876, 33595, 40314, 67190, 80628, 100785, 134380, 201570, 403140, 1283329, 2566658, 3849987, 5133316, 6416645, 7699974, 12833290, 15399948, 19249935, 25666580, 38499870, 76999740]

約数ペア:

[(1, 76999740), (2, 38499870), (3, 25666580), (4, 19249935), (5, 15399948), (6, 12833290), (10, 7699974), (12, 6416645), (15, 5133316), (20, 3849987), (30, 2566658), (60, 1283329), (191, 403140), (382, 201570), (573, 134380), (764, 100785), (955, 80628), (1146, 67190), (1910, 40314), (2292, 33595), (2865, 26876), (3820, 20157), (5730, 13438), (6719, 11460)]