75166875

素因数分解:

$3^2\times 5^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1$

素因数の和:139

約数の個数: 120

約数和(自身を含む): 163747584

約数和(自身を除く): 88580709

約数列:

[1, 3, 5, 7, 9, 15, 21, 23, 25, 35, 45, 63, 69, 75, 83, 105, 115, 125, 161, 175, 207, 225, 249, 315, 345, 375, 415, 483, 525, 575, 581, 625, 747, 805, 875, 1035, 1125, 1245, 1449, 1575, 1725, 1743, 1875, 1909, 2075, 2415, 2625, 2875, 2905, 3735, 4025, 4375, 5175, 5229, 5625, 5727, 6225, 7245, 7875, 8625, 8715, 9545, 10375, 12075, 13125, 13363, 14375, 14525, 17181, 18675, 20125, 25875, 26145, 28635, 31125, 36225, 39375, 40089, 43125, 43575, 47725, 51875, 60375, 66815, 72625, 85905, 93375, 100625, 120267, 129375, 130725, 143175, 155625, 181125, 200445, 217875, 238625, 301875, 334075, 363125, 429525, 466875, 601335, 653625, 715875, 905625, 1002225, 1089375, 1193125, 1670375, 2147625, 3006675, 3268125, 3579375, 5011125, 8351875, 10738125, 15033375, 25055625, 75166875]

約数ペア:

[(1, 75166875), (3, 25055625), (5, 15033375), (7, 10738125), (9, 8351875), (15, 5011125), (21, 3579375), (23, 3268125), (25, 3006675), (35, 2147625), (45, 1670375), (63, 1193125), (69, 1089375), (75, 1002225), (83, 905625), (105, 715875), (115, 653625), (125, 601335), (161, 466875), (175, 429525), (207, 363125), (225, 334075), (249, 301875), (315, 238625), (345, 217875), (375, 200445), (415, 181125), (483, 155625), (525, 143175), (575, 130725), (581, 129375), (625, 120267), (747, 100625), (805, 93375), (875, 85905), (1035, 72625), (1125, 66815), (1245, 60375), (1449, 51875), (1575, 47725), (1725, 43575), (1743, 43125), (1875, 40089), (1909, 39375), (2075, 36225), (2415, 31125), (2625, 28635), (2875, 26145), (2905, 25875), (3735, 20125), (4025, 18675), (4375, 17181), (5175, 14525), (5229, 14375), (5625, 13363), (5727, 13125), (6225, 12075), (7245, 10375), (7875, 9545), (8625, 8715)]