70456365

素因数分解:

$3^3\times 5^1\times 7^2\times {\mathrm{10651}}^1$

素因数の和:10679

約数の個数: 48

約数和(自身を含む): 145719360

約数和(自身を除く): 75262995

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 49, 63, 105, 135, 147, 189, 245, 315, 441, 735, 945, 1323, 2205, 6615, 10651, 31953, 53255, 74557, 95859, 159765, 223671, 287577, 372785, 479295, 521899, 671013, 1118355, 1437885, 1565697, 2013039, 2609495, 3355065, 4697091, 7828485, 10065195, 14091273, 23485455, 70456365]

約数ペア:

[(1, 70456365), (3, 23485455), (5, 14091273), (7, 10065195), (9, 7828485), (15, 4697091), (21, 3355065), (27, 2609495), (35, 2013039), (45, 1565697), (49, 1437885), (63, 1118355), (105, 671013), (135, 521899), (147, 479295), (189, 372785), (245, 287577), (315, 223671), (441, 159765), (735, 95859), (945, 74557), (1323, 53255), (2205, 31953), (6615, 10651)]