75196980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{3697}}^1$

素因数の和:3825

約数の個数: 72

約数和(自身を含む): 230178312

約数和(自身を除く): 154981332

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 113, 180, 226, 339, 452, 565, 678, 1017, 1130, 1356, 1695, 2034, 2260, 3390, 3697, 4068, 5085, 6780, 7394, 10170, 11091, 14788, 18485, 20340, 22182, 33273, 36970, 44364, 55455, 66546, 73940, 110910, 133092, 166365, 221820, 332730, 417761, 665460, 835522, 1253283, 1671044, 2088805, 2506566, 3759849, 4177610, 5013132, 6266415, 7519698, 8355220, 12532830, 15039396, 18799245, 25065660, 37598490, 75196980]

約数ペア:

[(1, 75196980), (2, 37598490), (3, 25065660), (4, 18799245), (5, 15039396), (6, 12532830), (9, 8355220), (10, 7519698), (12, 6266415), (15, 5013132), (18, 4177610), (20, 3759849), (30, 2506566), (36, 2088805), (45, 1671044), (60, 1253283), (90, 835522), (113, 665460), (180, 417761), (226, 332730), (339, 221820), (452, 166365), (565, 133092), (678, 110910), (1017, 73940), (1130, 66546), (1356, 55455), (1695, 44364), (2034, 36970), (2260, 33273), (3390, 22182), (3697, 20340), (4068, 18485), (5085, 14788), (6780, 11091), (7394, 10170)]