939844530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1213}}^1\times {\mathrm{8609}}^1$

素因数の和:9835

約数の個数: 48

約数和(自身を含む): 2445894360

約数和(自身を除く): 1506049830

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1213, 2426, 3639, 6065, 7278, 8609, 10917, 12130, 17218, 18195, 21834, 25827, 36390, 43045, 51654, 54585, 77481, 86090, 109170, 129135, 154962, 258270, 387405, 774810, 10442717, 20885434, 31328151, 52213585, 62656302, 93984453, 104427170, 156640755, 187968906, 313281510, 469922265, 939844530]

約数ペア:

[(1, 939844530), (2, 469922265), (3, 313281510), (5, 187968906), (6, 156640755), (9, 104427170), (10, 93984453), (15, 62656302), (18, 52213585), (30, 31328151), (45, 20885434), (90, 10442717), (1213, 774810), (2426, 387405), (3639, 258270), (6065, 154962), (7278, 129135), (8609, 109170), (10917, 86090), (12130, 77481), (17218, 54585), (18195, 51654), (21834, 43045), (25827, 36390)]