47919870

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{177481}}^1$

素因数の和:177497

約数の個数: 32

約数和(自身を含む): 127787040

約数和(自身を除く): 79867170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 177481, 354962, 532443, 887405, 1064886, 1597329, 1774810, 2662215, 3194658, 4791987, 5324430, 7986645, 9583974, 15973290, 23959935, 47919870]

約数ペア:

[(1, 47919870), (2, 23959935), (3, 15973290), (5, 9583974), (6, 7986645), (9, 5324430), (10, 4791987), (15, 3194658), (18, 2662215), (27, 1774810), (30, 1597329), (45, 1064886), (54, 887405), (90, 532443), (135, 354962), (270, 177481)]