26683080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{971}}^1$

素因数の和:1214

約数の個数: 64

約数和(自身を含む): 80481600

約数和(自身を除く): 53798520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 229, 458, 687, 916, 971, 1145, 1374, 1832, 1942, 2290, 2748, 2913, 3435, 3884, 4580, 4855, 5496, 5826, 6870, 7768, 9160, 9710, 11652, 13740, 14565, 19420, 23304, 27480, 29130, 38840, 58260, 116520, 222359, 444718, 667077, 889436, 1111795, 1334154, 1778872, 2223590, 2668308, 3335385, 4447180, 5336616, 6670770, 8894360, 13341540, 26683080]

約数ペア:

[(1, 26683080), (2, 13341540), (3, 8894360), (4, 6670770), (5, 5336616), (6, 4447180), (8, 3335385), (10, 2668308), (12, 2223590), (15, 1778872), (20, 1334154), (24, 1111795), (30, 889436), (40, 667077), (60, 444718), (120, 222359), (229, 116520), (458, 58260), (687, 38840), (916, 29130), (971, 27480), (1145, 23304), (1374, 19420), (1832, 14565), (1942, 13740), (2290, 11652), (2748, 9710), (2913, 9160), (3435, 7768), (3884, 6870), (4580, 5826), (4855, 5496)]