88558860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113537}}^1$

素因数の和:113562

約数の個数: 48

約数和(自身を含む): 267041376

約数和(自身を除く): 178482516

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 113537, 227074, 340611, 454148, 567685, 681222, 1135370, 1362444, 1475981, 1703055, 2270740, 2951962, 3406110, 4427943, 5903924, 6812220, 7379905, 8855886, 14759810, 17711772, 22139715, 29519620, 44279430, 88558860]

約数ペア:

[(1, 88558860), (2, 44279430), (3, 29519620), (4, 22139715), (5, 17711772), (6, 14759810), (10, 8855886), (12, 7379905), (13, 6812220), (15, 5903924), (20, 4427943), (26, 3406110), (30, 2951962), (39, 2270740), (52, 1703055), (60, 1475981), (65, 1362444), (78, 1135370), (130, 681222), (156, 567685), (195, 454148), (260, 340611), (390, 227074), (780, 113537)]