3641250

素因数分解:

$2^1\times 3^1\times 5^4\times {\mathrm{971}}^1$

素因数の和:996

約数の個数: 40

約数和(自身を含む): 9109584

約数和(自身を除く): 5468334

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 250, 375, 625, 750, 971, 1250, 1875, 1942, 2913, 3750, 4855, 5826, 9710, 14565, 24275, 29130, 48550, 72825, 121375, 145650, 242750, 364125, 606875, 728250, 1213750, 1820625, 3641250]

約数ペア:

[(1, 3641250), (2, 1820625), (3, 1213750), (5, 728250), (6, 606875), (10, 364125), (15, 242750), (25, 145650), (30, 121375), (50, 72825), (75, 48550), (125, 29130), (150, 24275), (250, 14565), (375, 9710), (625, 5826), (750, 4855), (971, 3750), (1250, 2913), (1875, 1942)]