89162775

素因数分解:

$3^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1129}}^1$

素因数の和:1167

約数の個数: 72

約数和(自身を含む): 178512880

約数和(自身を除く): 89350105

約数列:

[1, 3, 5, 9, 13, 15, 25, 27, 39, 45, 65, 75, 81, 117, 135, 195, 225, 243, 325, 351, 405, 585, 675, 975, 1053, 1129, 1215, 1755, 2025, 2925, 3159, 3387, 5265, 5645, 6075, 8775, 10161, 14677, 15795, 16935, 26325, 28225, 30483, 44031, 50805, 73385, 78975, 84675, 91449, 132093, 152415, 220155, 254025, 274347, 366925, 396279, 457245, 660465, 762075, 1100775, 1188837, 1371735, 1981395, 2286225, 3302325, 3566511, 5944185, 6858675, 9906975, 17832555, 29720925, 89162775]

約数ペア:

[(1, 89162775), (3, 29720925), (5, 17832555), (9, 9906975), (13, 6858675), (15, 5944185), (25, 3566511), (27, 3302325), (39, 2286225), (45, 1981395), (65, 1371735), (75, 1188837), (81, 1100775), (117, 762075), (135, 660465), (195, 457245), (225, 396279), (243, 366925), (325, 274347), (351, 254025), (405, 220155), (585, 152415), (675, 132093), (975, 91449), (1053, 84675), (1129, 78975), (1215, 73385), (1755, 50805), (2025, 44031), (2925, 30483), (3159, 28225), (3387, 26325), (5265, 16935), (5645, 15795), (6075, 14677), (8775, 10161)]