104008575

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{157}}^1$

素因数の和:265

約数の個数: 72

約数和(自身を含む): 192824464

約数和(自身を除く): 88815889

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 73, 75, 121, 157, 165, 219, 275, 363, 365, 471, 605, 785, 803, 825, 1095, 1727, 1815, 1825, 2355, 2409, 3025, 3925, 4015, 5181, 5475, 8635, 8833, 9075, 11461, 11775, 12045, 18997, 20075, 25905, 26499, 34383, 43175, 44165, 56991, 57305, 60225, 94985, 126071, 129525, 132495, 171915, 220825, 284955, 286525, 378213, 474925, 630355, 662475, 859575, 1386781, 1424775, 1891065, 3151775, 4160343, 6933905, 9455325, 20801715, 34669525, 104008575]

約数ペア:

[(1, 104008575), (3, 34669525), (5, 20801715), (11, 9455325), (15, 6933905), (25, 4160343), (33, 3151775), (55, 1891065), (73, 1424775), (75, 1386781), (121, 859575), (157, 662475), (165, 630355), (219, 474925), (275, 378213), (363, 286525), (365, 284955), (471, 220825), (605, 171915), (785, 132495), (803, 129525), (825, 126071), (1095, 94985), (1727, 60225), (1815, 57305), (1825, 56991), (2355, 44165), (2409, 43175), (3025, 34383), (3925, 26499), (4015, 25905), (5181, 20075), (5475, 18997), (8635, 12045), (8833, 11775), (9075, 11461)]