90273290

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{1783}}^1$

素因数の和:1934

約数の個数: 32

約数和(自身を含む): 167239296

約数和(自身を除く): 76966006

約数列:

[1, 2, 5, 10, 61, 83, 122, 166, 305, 415, 610, 830, 1783, 3566, 5063, 8915, 10126, 17830, 25315, 50630, 108763, 147989, 217526, 295978, 543815, 739945, 1087630, 1479890, 9027329, 18054658, 45136645, 90273290]

約数ペア:

[(1, 90273290), (2, 45136645), (5, 18054658), (10, 9027329), (61, 1479890), (83, 1087630), (122, 739945), (166, 543815), (305, 295978), (415, 217526), (610, 147989), (830, 108763), (1783, 50630), (3566, 25315), (5063, 17830), (8915, 10126)]