104864940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{18793}}^1$

素因数の和:18839

約数の個数: 72

約数和(自身を含む): 328368768

約数和(自身を除く): 223503828

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 124, 155, 180, 186, 279, 310, 372, 465, 558, 620, 930, 1116, 1395, 1860, 2790, 5580, 18793, 37586, 56379, 75172, 93965, 112758, 169137, 187930, 225516, 281895, 338274, 375860, 563790, 582583, 676548, 845685, 1127580, 1165166, 1691370, 1747749, 2330332, 2912915, 3382740, 3495498, 5243247, 5825830, 6990996, 8738745, 10486494, 11651660, 17477490, 20972988, 26216235, 34954980, 52432470, 104864940]

約数ペア:

[(1, 104864940), (2, 52432470), (3, 34954980), (4, 26216235), (5, 20972988), (6, 17477490), (9, 11651660), (10, 10486494), (12, 8738745), (15, 6990996), (18, 5825830), (20, 5243247), (30, 3495498), (31, 3382740), (36, 2912915), (45, 2330332), (60, 1747749), (62, 1691370), (90, 1165166), (93, 1127580), (124, 845685), (155, 676548), (180, 582583), (186, 563790), (279, 375860), (310, 338274), (372, 281895), (465, 225516), (558, 187930), (620, 169137), (930, 112758), (1116, 93965), (1395, 75172), (1860, 56379), (2790, 37586), (5580, 18793)]