72806010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{613}}^1$

素因数の和:767

約数の個数: 64

約数和(自身を含む): 181429632

約数和(自身を除く): 108623622

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 107, 111, 185, 214, 222, 321, 370, 535, 555, 613, 642, 1070, 1110, 1226, 1605, 1839, 3065, 3210, 3678, 3959, 6130, 7918, 9195, 11877, 18390, 19795, 22681, 23754, 39590, 45362, 59385, 65591, 68043, 113405, 118770, 131182, 136086, 196773, 226810, 327955, 340215, 393546, 655910, 680430, 983865, 1967730, 2426867, 4853734, 7280601, 12134335, 14561202, 24268670, 36403005, 72806010]

約数ペア:

[(1, 72806010), (2, 36403005), (3, 24268670), (5, 14561202), (6, 12134335), (10, 7280601), (15, 4853734), (30, 2426867), (37, 1967730), (74, 983865), (107, 680430), (111, 655910), (185, 393546), (214, 340215), (222, 327955), (321, 226810), (370, 196773), (535, 136086), (555, 131182), (613, 118770), (642, 113405), (1070, 68043), (1110, 65591), (1226, 59385), (1605, 45362), (1839, 39590), (3065, 23754), (3210, 22681), (3678, 19795), (3959, 18390), (6130, 11877), (7918, 9195)]