120763630

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{3701}}^1$

素因数の和:3972

約数の個数: 32

約数和(自身を含む): 235091808

約数和(自身を除く): 114328178

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 251, 502, 1255, 2510, 3263, 3701, 6526, 7402, 16315, 18505, 32630, 37010, 48113, 96226, 240565, 481130, 928951, 1857902, 4644755, 9289510, 12076363, 24152726, 60381815, 120763630]

約数ペア:

[(1, 120763630), (2, 60381815), (5, 24152726), (10, 12076363), (13, 9289510), (26, 4644755), (65, 1857902), (130, 928951), (251, 481130), (502, 240565), (1255, 96226), (2510, 48113), (3263, 37010), (3701, 32630), (6526, 18505), (7402, 16315)]