11168370

素因数分解:

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

素因数の和:4047

約数の個数: 48

約数和(自身を含む): 29981952

約数和(自身を除く): 18813582

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 2790, 4003, 8006, 12009, 20015, 24018, 36027, 40030, 60045, 72054, 120090, 124093, 180135, 248186, 360270, 372279, 620465, 744558, 1116837, 1240930, 1861395, 2233674, 3722790, 5584185, 11168370]

約数ペア:

[(1, 11168370), (2, 5584185), (3, 3722790), (5, 2233674), (6, 1861395), (9, 1240930), (10, 1116837), (15, 744558), (18, 620465), (30, 372279), (31, 360270), (45, 248186), (62, 180135), (90, 124093), (93, 120090), (155, 72054), (186, 60045), (279, 40030), (310, 36027), (465, 24018), (558, 20015), (930, 12009), (1395, 8006), (2790, 4003)]