110386920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{131413}}^1$

素因数の和:131434

約数の個数: 64

約数和(自身を含む): 378472320

約数和(自身を除く): 268085400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 131413, 262826, 394239, 525652, 657065, 788478, 919891, 1051304, 1314130, 1576956, 1839782, 1971195, 2628260, 2759673, 3153912, 3679564, 3942390, 4599455, 5256520, 5519346, 7359128, 7884780, 9198910, 11038692, 13798365, 15769560, 18397820, 22077384, 27596730, 36795640, 55193460, 110386920]

約数ペア:

[(1, 110386920), (2, 55193460), (3, 36795640), (4, 27596730), (5, 22077384), (6, 18397820), (7, 15769560), (8, 13798365), (10, 11038692), (12, 9198910), (14, 7884780), (15, 7359128), (20, 5519346), (21, 5256520), (24, 4599455), (28, 3942390), (30, 3679564), (35, 3153912), (40, 2759673), (42, 2628260), (56, 1971195), (60, 1839782), (70, 1576956), (84, 1314130), (105, 1051304), (120, 919891), (140, 788478), (168, 657065), (210, 525652), (280, 394239), (420, 262826), (840, 131413)]