56231370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{3697}}^1$

素因数の和:3736

約数の個数: 72

約数和(自身を含む): 158355756

約数和(自身を除く): 102124386

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 169, 195, 234, 338, 390, 507, 585, 845, 1014, 1170, 1521, 1690, 2535, 3042, 3697, 5070, 7394, 7605, 11091, 15210, 18485, 22182, 33273, 36970, 48061, 55455, 66546, 96122, 110910, 144183, 166365, 240305, 288366, 332730, 432549, 480610, 624793, 720915, 865098, 1249586, 1441830, 1874379, 2162745, 3123965, 3748758, 4325490, 5623137, 6247930, 9371895, 11246274, 18743790, 28115685, 56231370]

約数ペア:

[(1, 56231370), (2, 28115685), (3, 18743790), (5, 11246274), (6, 9371895), (9, 6247930), (10, 5623137), (13, 4325490), (15, 3748758), (18, 3123965), (26, 2162745), (30, 1874379), (39, 1441830), (45, 1249586), (65, 865098), (78, 720915), (90, 624793), (117, 480610), (130, 432549), (169, 332730), (195, 288366), (234, 240305), (338, 166365), (390, 144183), (507, 110910), (585, 96122), (845, 66546), (1014, 55455), (1170, 48061), (1521, 36970), (1690, 33273), (2535, 22182), (3042, 18485), (3697, 15210), (5070, 11091), (7394, 7605)]