1472250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{151}}^1$

素因数の和:184

約数の個数: 64

約数和(自身を含む): 3983616

約数和(自身を除く): 2511366

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 125, 130, 150, 151, 195, 250, 302, 325, 375, 390, 453, 650, 750, 755, 906, 975, 1510, 1625, 1950, 1963, 2265, 3250, 3775, 3926, 4530, 4875, 5889, 7550, 9750, 9815, 11325, 11778, 18875, 19630, 22650, 29445, 37750, 49075, 56625, 58890, 98150, 113250, 147225, 245375, 294450, 490750, 736125, 1472250]

約数ペア:

[(1, 1472250), (2, 736125), (3, 490750), (5, 294450), (6, 245375), (10, 147225), (13, 113250), (15, 98150), (25, 58890), (26, 56625), (30, 49075), (39, 37750), (50, 29445), (65, 22650), (75, 19630), (78, 18875), (125, 11778), (130, 11325), (150, 9815), (151, 9750), (195, 7550), (250, 5889), (302, 4875), (325, 4530), (375, 3926), (390, 3775), (453, 3250), (650, 2265), (750, 1963), (755, 1950), (906, 1625), (975, 1510)]