241870590

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{68909}}^1$

素因数の和:68938

約数の個数: 64

約数和(自身を含む): 694612800

約数和(自身を除く): 452742210

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 351, 390, 585, 702, 1170, 1755, 3510, 68909, 137818, 206727, 344545, 413454, 620181, 689090, 895817, 1033635, 1240362, 1791634, 1860543, 2067270, 2687451, 3100905, 3721086, 4479085, 5374902, 6201810, 8062353, 8958170, 9302715, 13437255, 16124706, 18605430, 24187059, 26874510, 40311765, 48374118, 80623530, 120935295, 241870590]

約数ペア:

[(1, 241870590), (2, 120935295), (3, 80623530), (5, 48374118), (6, 40311765), (9, 26874510), (10, 24187059), (13, 18605430), (15, 16124706), (18, 13437255), (26, 9302715), (27, 8958170), (30, 8062353), (39, 6201810), (45, 5374902), (54, 4479085), (65, 3721086), (78, 3100905), (90, 2687451), (117, 2067270), (130, 1860543), (135, 1791634), (195, 1240362), (234, 1033635), (270, 895817), (351, 689090), (390, 620181), (585, 413454), (702, 344545), (1170, 206727), (1755, 137818), (3510, 68909)]