67424020

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{57139}}^1$

素因数の和:57207

約数の個数: 24

約数和(自身を含む): 143992800

約数和(自身を除く): 76568780

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 236, 295, 590, 1180, 57139, 114278, 228556, 285695, 571390, 1142780, 3371201, 6742402, 13484804, 16856005, 33712010, 67424020]

約数ペア:

[(1, 67424020), (2, 33712010), (4, 16856005), (5, 13484804), (10, 6742402), (20, 3371201), (59, 1142780), (118, 571390), (236, 285695), (295, 228556), (590, 114278), (1180, 57139)]