55549170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{227}}^1\times {\mathrm{2719}}^1$

素因数の和:2959

約数の個数: 48

約数和(自身を含む): 145117440

約数和(自身を除く): 89568270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 227, 454, 681, 1135, 1362, 2043, 2270, 2719, 3405, 4086, 5438, 6810, 8157, 10215, 13595, 16314, 20430, 24471, 27190, 40785, 48942, 81570, 122355, 244710, 617213, 1234426, 1851639, 3086065, 3703278, 5554917, 6172130, 9258195, 11109834, 18516390, 27774585, 55549170]

約数ペア:

[(1, 55549170), (2, 27774585), (3, 18516390), (5, 11109834), (6, 9258195), (9, 6172130), (10, 5554917), (15, 3703278), (18, 3086065), (30, 1851639), (45, 1234426), (90, 617213), (227, 244710), (454, 122355), (681, 81570), (1135, 48942), (1362, 40785), (2043, 27190), (2270, 24471), (2719, 20430), (3405, 16314), (4086, 13595), (5438, 10215), (6810, 8157)]