103072050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{199}}^1\times {\mathrm{1151}}^1$

素因数の和:1368

約数の個数: 72

約数和(自身を含む): 278553600

約数和(自身を除く): 175481550

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 199, 225, 398, 450, 597, 995, 1151, 1194, 1791, 1990, 2302, 2985, 3453, 3582, 4975, 5755, 5970, 6906, 8955, 9950, 10359, 11510, 14925, 17265, 17910, 20718, 28775, 29850, 34530, 44775, 51795, 57550, 86325, 89550, 103590, 172650, 229049, 258975, 458098, 517950, 687147, 1145245, 1374294, 2061441, 2290490, 3435735, 4122882, 5726225, 6871470, 10307205, 11452450, 17178675, 20614410, 34357350, 51536025, 103072050]

約数ペア:

[(1, 103072050), (2, 51536025), (3, 34357350), (5, 20614410), (6, 17178675), (9, 11452450), (10, 10307205), (15, 6871470), (18, 5726225), (25, 4122882), (30, 3435735), (45, 2290490), (50, 2061441), (75, 1374294), (90, 1145245), (150, 687147), (199, 517950), (225, 458098), (398, 258975), (450, 229049), (597, 172650), (995, 103590), (1151, 89550), (1194, 86325), (1791, 57550), (1990, 51795), (2302, 44775), (2985, 34530), (3453, 29850), (3582, 28775), (4975, 20718), (5755, 17910), (5970, 17265), (6906, 14925), (8955, 11510), (9950, 10359)]