109245000

素因数分解:

$2^3\times 3^1\times 5^4\times {\mathrm{7283}}^1$

素因数の和:7312

約数の個数: 80

約数和(自身を含む): 341328240

約数和(自身を除く): 232083240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 125, 150, 200, 250, 300, 375, 500, 600, 625, 750, 1000, 1250, 1500, 1875, 2500, 3000, 3750, 5000, 7283, 7500, 14566, 15000, 21849, 29132, 36415, 43698, 58264, 72830, 87396, 109245, 145660, 174792, 182075, 218490, 291320, 364150, 436980, 546225, 728300, 873960, 910375, 1092450, 1456600, 1820750, 2184900, 2731125, 3641500, 4369800, 4551875, 5462250, 7283000, 9103750, 10924500, 13655625, 18207500, 21849000, 27311250, 36415000, 54622500, 109245000]

約数ペア:

[(1, 109245000), (2, 54622500), (3, 36415000), (4, 27311250), (5, 21849000), (6, 18207500), (8, 13655625), (10, 10924500), (12, 9103750), (15, 7283000), (20, 5462250), (24, 4551875), (25, 4369800), (30, 3641500), (40, 2731125), (50, 2184900), (60, 1820750), (75, 1456600), (100, 1092450), (120, 910375), (125, 873960), (150, 728300), (200, 546225), (250, 436980), (300, 364150), (375, 291320), (500, 218490), (600, 182075), (625, 174792), (750, 145660), (1000, 109245), (1250, 87396), (1500, 72830), (1875, 58264), (2500, 43698), (3000, 36415), (3750, 29132), (5000, 21849), (7283, 15000), (7500, 14566)]