3191250

素因数分解:

$2^1\times 3^1\times 5^4\times {\mathrm{23}}^1\times {\mathrm{37}}^1$

素因数の和:85

約数の個数: 80

約数和(自身を含む): 8547264

約数和(自身を除く): 5356014

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 37, 46, 50, 69, 74, 75, 111, 115, 125, 138, 150, 185, 222, 230, 250, 345, 370, 375, 555, 575, 625, 690, 750, 851, 925, 1110, 1150, 1250, 1702, 1725, 1850, 1875, 2553, 2775, 2875, 3450, 3750, 4255, 4625, 5106, 5550, 5750, 8510, 8625, 9250, 12765, 13875, 14375, 17250, 21275, 23125, 25530, 27750, 28750, 42550, 43125, 46250, 63825, 69375, 86250, 106375, 127650, 138750, 212750, 319125, 531875, 638250, 1063750, 1595625, 3191250]

約数ペア:

[(1, 3191250), (2, 1595625), (3, 1063750), (5, 638250), (6, 531875), (10, 319125), (15, 212750), (23, 138750), (25, 127650), (30, 106375), (37, 86250), (46, 69375), (50, 63825), (69, 46250), (74, 43125), (75, 42550), (111, 28750), (115, 27750), (125, 25530), (138, 23125), (150, 21275), (185, 17250), (222, 14375), (230, 13875), (250, 12765), (345, 9250), (370, 8625), (375, 8510), (555, 5750), (575, 5550), (625, 5106), (690, 4625), (750, 4255), (851, 3750), (925, 3450), (1110, 2875), (1150, 2775), (1250, 2553), (1702, 1875), (1725, 1850)]