184141875

素因数分解:

$3^1\times 5^4\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1$

素因数の和:202

約数の個数: 80

約数和(自身を含む): 334018080

約数和(自身を除く): 149876205

約数列:

[1, 3, 5, 15, 17, 25, 51, 53, 75, 85, 109, 125, 159, 255, 265, 327, 375, 425, 545, 625, 795, 901, 1275, 1325, 1635, 1853, 1875, 2125, 2703, 2725, 3975, 4505, 5559, 5777, 6375, 6625, 8175, 9265, 10625, 13515, 13625, 17331, 19875, 22525, 27795, 28885, 31875, 33125, 40875, 46325, 67575, 68125, 86655, 98209, 99375, 112625, 138975, 144425, 204375, 231625, 294627, 337875, 433275, 491045, 563125, 694875, 722125, 1158125, 1473135, 1689375, 2166375, 2455225, 3474375, 3610625, 7365675, 10831875, 12276125, 36828375, 61380625, 184141875]

約数ペア:

[(1, 184141875), (3, 61380625), (5, 36828375), (15, 12276125), (17, 10831875), (25, 7365675), (51, 3610625), (53, 3474375), (75, 2455225), (85, 2166375), (109, 1689375), (125, 1473135), (159, 1158125), (255, 722125), (265, 694875), (327, 563125), (375, 491045), (425, 433275), (545, 337875), (625, 294627), (795, 231625), (901, 204375), (1275, 144425), (1325, 138975), (1635, 112625), (1853, 99375), (1875, 98209), (2125, 86655), (2703, 68125), (2725, 67575), (3975, 46325), (4505, 40875), (5559, 33125), (5777, 31875), (6375, 28885), (6625, 27795), (8175, 22525), (9265, 19875), (10625, 17331), (13515, 13625)]