40134450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{15739}}^1$

素因数の和:15771

約数の個数: 48

約数和(自身を含む): 105395040

約数和(自身を除く): 65260590

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 75, 85, 102, 150, 170, 255, 425, 510, 850, 1275, 2550, 15739, 31478, 47217, 78695, 94434, 157390, 236085, 267563, 393475, 472170, 535126, 786950, 802689, 1180425, 1337815, 1605378, 2360850, 2675630, 4013445, 6689075, 8026890, 13378150, 20067225, 40134450]

約数ペア:

[(1, 40134450), (2, 20067225), (3, 13378150), (5, 8026890), (6, 6689075), (10, 4013445), (15, 2675630), (17, 2360850), (25, 1605378), (30, 1337815), (34, 1180425), (50, 802689), (51, 786950), (75, 535126), (85, 472170), (102, 393475), (150, 267563), (170, 236085), (255, 157390), (425, 94434), (510, 78695), (850, 47217), (1275, 31478), (2550, 15739)]