20143743450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{3123061}}^1$

素因数の和:3123119

約数の個数: 48

約数和(自身を含む): 51118278816

約数和(自身を除く): 30974535366

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 43, 50, 75, 86, 129, 150, 215, 258, 430, 645, 1075, 1290, 2150, 3225, 6450, 3123061, 6246122, 9369183, 15615305, 18738366, 31230610, 46845915, 78076525, 93691830, 134291623, 156153050, 234229575, 268583246, 402874869, 468459150, 671458115, 805749738, 1342916230, 2014374345, 3357290575, 4028748690, 6714581150, 10071871725, 20143743450]

約数ペア:

[(1, 20143743450), (2, 10071871725), (3, 6714581150), (5, 4028748690), (6, 3357290575), (10, 2014374345), (15, 1342916230), (25, 805749738), (30, 671458115), (43, 468459150), (50, 402874869), (75, 268583246), (86, 234229575), (129, 156153050), (150, 134291623), (215, 93691830), (258, 78076525), (430, 46845915), (645, 31230610), (1075, 18738366), (1290, 15615305), (2150, 9369183), (3225, 6246122), (6450, 3123061)]