105146020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{44179}}^1$

素因数の和:44212

約数の個数: 48

約数和(自身を含む): 267200640

約数和(自身を除く): 162054620

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 340, 476, 595, 1190, 2380, 44179, 88358, 176716, 220895, 309253, 441790, 618506, 751043, 883580, 1237012, 1502086, 1546265, 3004172, 3092530, 3755215, 5257301, 6185060, 7510430, 10514602, 15020860, 21029204, 26286505, 52573010, 105146020]

約数ペア:

[(1, 105146020), (2, 52573010), (4, 26286505), (5, 21029204), (7, 15020860), (10, 10514602), (14, 7510430), (17, 6185060), (20, 5257301), (28, 3755215), (34, 3092530), (35, 3004172), (68, 1546265), (70, 1502086), (85, 1237012), (119, 883580), (140, 751043), (170, 618506), (238, 441790), (340, 309253), (476, 220895), (595, 176716), (1190, 88358), (2380, 44179)]