72827535

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{7481}}^1$

素因数の和:7559

約数の個数: 32

約数和(自身を含む): 129288960

約数和(自身を除く): 56461425

約数列:

[1, 3, 5, 11, 15, 33, 55, 59, 165, 177, 295, 649, 885, 1947, 3245, 7481, 9735, 22443, 37405, 82291, 112215, 246873, 411455, 441379, 1234365, 1324137, 2206895, 4855169, 6620685, 14565507, 24275845, 72827535]

約数ペア:

[(1, 72827535), (3, 24275845), (5, 14565507), (11, 6620685), (15, 4855169), (33, 2206895), (55, 1324137), (59, 1234365), (165, 441379), (177, 411455), (295, 246873), (649, 112215), (885, 82291), (1947, 37405), (3245, 22443), (7481, 9735)]