20125034595

素因数分解:

$3^2\times 5^1\times {\mathrm{269}}^1\times {\mathrm{563}}^1\times {\mathrm{2953}}^1$

素因数の和:3796

約数の個数: 48

約数和(自身を含む): 35087139360

約数和(自身を除く): 14962104765

約数列:

[1, 3, 5, 9, 15, 45, 269, 563, 807, 1345, 1689, 2421, 2815, 2953, 4035, 5067, 8445, 8859, 12105, 14765, 25335, 26577, 44295, 132885, 151447, 454341, 757235, 794357, 1363023, 1662539, 2271705, 2383071, 3971785, 4987617, 6815115, 7149213, 8312695, 11915355, 14962851, 24938085, 35746065, 74814255, 447222991, 1341668973, 2236114955, 4025006919, 6708344865, 20125034595]

約数ペア:

[(1, 20125034595), (3, 6708344865), (5, 4025006919), (9, 2236114955), (15, 1341668973), (45, 447222991), (269, 74814255), (563, 35746065), (807, 24938085), (1345, 14962851), (1689, 11915355), (2421, 8312695), (2815, 7149213), (2953, 6815115), (4035, 4987617), (5067, 3971785), (8445, 2383071), (8859, 2271705), (12105, 1662539), (14765, 1363023), (25335, 794357), (26577, 757235), (44295, 454341), (132885, 151447)]