90182460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{51829}}^1$

素因数の和:51870

約数の個数: 48

約数和(自身を含む): 261223200

約数和(自身を除く): 171040740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 51829, 103658, 155487, 207316, 259145, 310974, 518290, 621948, 777435, 1036580, 1503041, 1554870, 3006082, 3109740, 4509123, 6012164, 7515205, 9018246, 15030410, 18036492, 22545615, 30060820, 45091230, 90182460]

約数ペア:

[(1, 90182460), (2, 45091230), (3, 30060820), (4, 22545615), (5, 18036492), (6, 15030410), (10, 9018246), (12, 7515205), (15, 6012164), (20, 4509123), (29, 3109740), (30, 3006082), (58, 1554870), (60, 1503041), (87, 1036580), (116, 777435), (145, 621948), (174, 518290), (290, 310974), (348, 259145), (435, 207316), (580, 155487), (870, 103658), (1740, 51829)]