1562154360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1001381}}^1$

素因数の和:1001408

約数の個数: 64

約数和(自身を含む): 5046965280

約数和(自身を除く): 3484810920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 1001381, 2002762, 3004143, 4005524, 5006905, 6008286, 8011048, 10013810, 12016572, 13017953, 15020715, 20027620, 24033144, 26035906, 30041430, 39053859, 40055240, 52071812, 60082860, 65089765, 78107718, 104143624, 120165720, 130179530, 156215436, 195269295, 260359060, 312430872, 390538590, 520718120, 781077180, 1562154360]

約数ペア:

[(1, 1562154360), (2, 781077180), (3, 520718120), (4, 390538590), (5, 312430872), (6, 260359060), (8, 195269295), (10, 156215436), (12, 130179530), (13, 120165720), (15, 104143624), (20, 78107718), (24, 65089765), (26, 60082860), (30, 52071812), (39, 40055240), (40, 39053859), (52, 30041430), (60, 26035906), (65, 24033144), (78, 20027620), (104, 15020715), (120, 13017953), (130, 12016572), (156, 10013810), (195, 8011048), (260, 6008286), (312, 5006905), (390, 4005524), (520, 3004143), (780, 2002762), (1560, 1001381)]