2342040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{673}}^1$

素因数の和:716

約数の個数: 64

約数和(自身を含む): 7279200

約数和(自身を除く): 4937160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 580, 673, 696, 870, 1160, 1346, 1740, 2019, 2692, 3365, 3480, 4038, 5384, 6730, 8076, 10095, 13460, 16152, 19517, 20190, 26920, 39034, 40380, 58551, 78068, 80760, 97585, 117102, 156136, 195170, 234204, 292755, 390340, 468408, 585510, 780680, 1171020, 2342040]

約数ペア:

[(1, 2342040), (2, 1171020), (3, 780680), (4, 585510), (5, 468408), (6, 390340), (8, 292755), (10, 234204), (12, 195170), (15, 156136), (20, 117102), (24, 97585), (29, 80760), (30, 78068), (40, 58551), (58, 40380), (60, 39034), (87, 26920), (116, 20190), (120, 19517), (145, 16152), (174, 13460), (232, 10095), (290, 8076), (348, 6730), (435, 5384), (580, 4038), (673, 3480), (696, 3365), (870, 2692), (1160, 2019), (1346, 1740)]