45750015

素因数分解:

$3^4\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1361}}^1$

素因数の和:1461

約数の個数: 40

約数和(自身を含む): 83060208

約数和(自身を除く): 37310193

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 83, 135, 249, 405, 415, 747, 1245, 1361, 2241, 3735, 4083, 6723, 6805, 11205, 12249, 20415, 33615, 36747, 61245, 110241, 112963, 183735, 338889, 551205, 564815, 1016667, 1694445, 3050001, 5083335, 9150003, 15250005, 45750015]

約数ペア:

[(1, 45750015), (3, 15250005), (5, 9150003), (9, 5083335), (15, 3050001), (27, 1694445), (45, 1016667), (81, 564815), (83, 551205), (135, 338889), (249, 183735), (405, 112963), (415, 110241), (747, 61245), (1245, 36747), (1361, 33615), (2241, 20415), (3735, 12249), (4083, 11205), (6723, 6805)]