71396294220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{13677451}}^1$

素因数の和:13677495

約数の個数: 72

約数和(自身を含む): 224036663760

約数和(自身を除く): 152640369540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 58, 60, 87, 90, 116, 145, 174, 180, 261, 290, 348, 435, 522, 580, 870, 1044, 1305, 1740, 2610, 5220, 13677451, 27354902, 41032353, 54709804, 68387255, 82064706, 123097059, 136774510, 164129412, 205161765, 246194118, 273549020, 396646079, 410323530, 492388236, 615485295, 793292158, 820647060, 1189938237, 1230970590, 1586584316, 1983230395, 2379876474, 2461941180, 3569814711, 3966460790, 4759752948, 5949691185, 7139629422, 7932921580, 11899382370, 14279258844, 17849073555, 23798764740, 35698147110, 71396294220]

約数ペア:

[(1, 71396294220), (2, 35698147110), (3, 23798764740), (4, 17849073555), (5, 14279258844), (6, 11899382370), (9, 7932921580), (10, 7139629422), (12, 5949691185), (15, 4759752948), (18, 3966460790), (20, 3569814711), (29, 2461941180), (30, 2379876474), (36, 1983230395), (45, 1586584316), (58, 1230970590), (60, 1189938237), (87, 820647060), (90, 793292158), (116, 615485295), (145, 492388236), (174, 410323530), (180, 396646079), (261, 273549020), (290, 246194118), (348, 205161765), (435, 164129412), (522, 136774510), (580, 123097059), (870, 82064706), (1044, 68387255), (1305, 54709804), (1740, 41032353), (2610, 27354902), (5220, 13677451)]