29313750

素因数分解:

$2^1\times 3^1\times 5^4\times {\mathrm{7817}}^1$

素因数の和:7842

約数の個数: 40

約数和(自身を含む): 73270296

約数和(自身を除く): 43956546

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 250, 375, 625, 750, 1250, 1875, 3750, 7817, 15634, 23451, 39085, 46902, 78170, 117255, 195425, 234510, 390850, 586275, 977125, 1172550, 1954250, 2931375, 4885625, 5862750, 9771250, 14656875, 29313750]

約数ペア:

[(1, 29313750), (2, 14656875), (3, 9771250), (5, 5862750), (6, 4885625), (10, 2931375), (15, 1954250), (25, 1172550), (30, 977125), (50, 586275), (75, 390850), (125, 234510), (150, 195425), (250, 117255), (375, 78170), (625, 46902), (750, 39085), (1250, 23451), (1875, 15634), (3750, 7817)]