53303940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{98711}}^1$

素因数の和:98729

約数の個数: 48

約数和(自身を含む): 165836160

約数和(自身を除く): 112532220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 98711, 197422, 296133, 394844, 493555, 592266, 888399, 987110, 1184532, 1480665, 1776798, 1974220, 2665197, 2961330, 3553596, 4441995, 5330394, 5922660, 8883990, 10660788, 13325985, 17767980, 26651970, 53303940]

約数ペア:

[(1, 53303940), (2, 26651970), (3, 17767980), (4, 13325985), (5, 10660788), (6, 8883990), (9, 5922660), (10, 5330394), (12, 4441995), (15, 3553596), (18, 2961330), (20, 2665197), (27, 1974220), (30, 1776798), (36, 1480665), (45, 1184532), (54, 987110), (60, 888399), (90, 592266), (108, 493555), (135, 394844), (180, 296133), (270, 197422), (540, 98711)]