61124960

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29387}}^1$

素因数の和:29415

約数の個数: 48

約数和(自身を含む): 155521296

約数和(自身を除く): 94396336

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 29387, 58774, 117548, 146935, 235096, 293870, 382031, 470192, 587740, 764062, 940384, 1175480, 1528124, 1910155, 2350960, 3056248, 3820310, 4701920, 6112496, 7640620, 12224992, 15281240, 30562480, 61124960]

約数ペア:

[(1, 61124960), (2, 30562480), (4, 15281240), (5, 12224992), (8, 7640620), (10, 6112496), (13, 4701920), (16, 3820310), (20, 3056248), (26, 2350960), (32, 1910155), (40, 1528124), (52, 1175480), (65, 940384), (80, 764062), (104, 587740), (130, 470192), (160, 382031), (208, 293870), (260, 235096), (416, 146935), (520, 117548), (1040, 58774), (2080, 29387)]