11225160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31181}}^1$

素因数の和:31198

約数の個数: 48

約数和(自身を含む): 36482940

約数和(自身を除く): 25257780

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 31181, 62362, 93543, 124724, 155905, 187086, 249448, 280629, 311810, 374172, 467715, 561258, 623620, 748344, 935430, 1122516, 1247240, 1403145, 1870860, 2245032, 2806290, 3741720, 5612580, 11225160]

約数ペア:

[(1, 11225160), (2, 5612580), (3, 3741720), (4, 2806290), (5, 2245032), (6, 1870860), (8, 1403145), (9, 1247240), (10, 1122516), (12, 935430), (15, 748344), (18, 623620), (20, 561258), (24, 467715), (30, 374172), (36, 311810), (40, 280629), (45, 249448), (60, 187086), (72, 155905), (90, 124724), (120, 93543), (180, 62362), (360, 31181)]