22336740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4003}}^1$

素因数の和:4049

約数の個数: 72

約数和(自身を含む): 69957888

約数和(自身を除く): 47621148

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, 4003, 5580, 8006, 12009, 16012, 20015, 24018, 36027, 40030, 48036, 60045, 72054, 80060, 120090, 124093, 144108, 180135, 240180, 248186, 360270, 372279, 496372, 620465, 720540, 744558, 1116837, 1240930, 1489116, 1861395, 2233674, 2481860, 3722790, 4467348, 5584185, 7445580, 11168370, 22336740]

約数ペア:

[(1, 22336740), (2, 11168370), (3, 7445580), (4, 5584185), (5, 4467348), (6, 3722790), (9, 2481860), (10, 2233674), (12, 1861395), (15, 1489116), (18, 1240930), (20, 1116837), (30, 744558), (31, 720540), (36, 620465), (45, 496372), (60, 372279), (62, 360270), (90, 248186), (93, 240180), (124, 180135), (155, 144108), (180, 124093), (186, 120090), (279, 80060), (310, 72054), (372, 60045), (465, 48036), (558, 40030), (620, 36027), (930, 24018), (1116, 20015), (1395, 16012), (1860, 12009), (2790, 8006), (4003, 5580)]