45431940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{5527}}^1$

素因数の和:5676

約数の個数: 48

約数和(自身を含む): 128161152

約数和(自身を除く): 82729212

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 137, 274, 411, 548, 685, 822, 1370, 1644, 2055, 2740, 4110, 5527, 8220, 11054, 16581, 22108, 27635, 33162, 55270, 66324, 82905, 110540, 165810, 331620, 757199, 1514398, 2271597, 3028796, 3785995, 4543194, 7571990, 9086388, 11357985, 15143980, 22715970, 45431940]

約数ペア:

[(1, 45431940), (2, 22715970), (3, 15143980), (4, 11357985), (5, 9086388), (6, 7571990), (10, 4543194), (12, 3785995), (15, 3028796), (20, 2271597), (30, 1514398), (60, 757199), (137, 331620), (274, 165810), (411, 110540), (548, 82905), (685, 66324), (822, 55270), (1370, 33162), (1644, 27635), (2055, 22108), (2740, 16581), (4110, 11054), (5527, 8220)]