72557490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{359}}^1\times {\mathrm{6737}}^1$

素因数の和:7106

約数の個数: 32

約数和(自身を含む): 174648960

約数和(自身を除く): 102091470

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 359, 718, 1077, 1795, 2154, 3590, 5385, 6737, 10770, 13474, 20211, 33685, 40422, 67370, 101055, 202110, 2418583, 4837166, 7255749, 12092915, 14511498, 24185830, 36278745, 72557490]

約数ペア:

[(1, 72557490), (2, 36278745), (3, 24185830), (5, 14511498), (6, 12092915), (10, 7255749), (15, 4837166), (30, 2418583), (359, 202110), (718, 101055), (1077, 67370), (1795, 40422), (2154, 33685), (3590, 20211), (5385, 13474), (6737, 10770)]