9139050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{883}}^1$

素因数の和:924

約数の個数: 72

約数和(自身を含む): 25650144

約数和(自身を除く): 16511094

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 25, 30, 45, 46, 50, 69, 75, 90, 115, 138, 150, 207, 225, 230, 345, 414, 450, 575, 690, 883, 1035, 1150, 1725, 1766, 2070, 2649, 3450, 4415, 5175, 5298, 7947, 8830, 10350, 13245, 15894, 20309, 22075, 26490, 39735, 40618, 44150, 60927, 66225, 79470, 101545, 121854, 132450, 182781, 198675, 203090, 304635, 365562, 397350, 507725, 609270, 913905, 1015450, 1523175, 1827810, 3046350, 4569525, 9139050]

約数ペア:

[(1, 9139050), (2, 4569525), (3, 3046350), (5, 1827810), (6, 1523175), (9, 1015450), (10, 913905), (15, 609270), (18, 507725), (23, 397350), (25, 365562), (30, 304635), (45, 203090), (46, 198675), (50, 182781), (69, 132450), (75, 121854), (90, 101545), (115, 79470), (138, 66225), (150, 60927), (207, 44150), (225, 40618), (230, 39735), (345, 26490), (414, 22075), (450, 20309), (575, 15894), (690, 13245), (883, 10350), (1035, 8830), (1150, 7947), (1725, 5298), (1766, 5175), (2070, 4415), (2649, 3450)]