15228257540

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{313}}^1\times {\mathrm{41231}}^1$

素因数の和:41612

約数の個数: 48

約数和(自身を含む): 32626056960

約数和(自身を除く): 17397799420

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 236, 295, 313, 590, 626, 1180, 1252, 1565, 3130, 6260, 18467, 36934, 41231, 73868, 82462, 92335, 164924, 184670, 206155, 369340, 412310, 824620, 2432629, 4865258, 9730516, 12163145, 12905303, 24326290, 25810606, 48652580, 51621212, 64526515, 129053030, 258106060, 761412877, 1522825754, 3045651508, 3807064385, 7614128770, 15228257540]

約数ペア:

[(1, 15228257540), (2, 7614128770), (4, 3807064385), (5, 3045651508), (10, 1522825754), (20, 761412877), (59, 258106060), (118, 129053030), (236, 64526515), (295, 51621212), (313, 48652580), (590, 25810606), (626, 24326290), (1180, 12905303), (1252, 12163145), (1565, 9730516), (3130, 4865258), (6260, 2432629), (18467, 824620), (36934, 412310), (41231, 369340), (73868, 206155), (82462, 184670), (92335, 164924)]