870345810

素因数分解:

$2^1\times 3^6\times 5^1\times {\mathrm{119389}}^1$

素因数の和:119414

約数の個数: 56

約数和(自身を含む): 2348878860

約数和(自身を除く): 1478533050

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 729, 810, 1215, 1458, 2430, 3645, 7290, 119389, 238778, 358167, 596945, 716334, 1074501, 1193890, 1790835, 2149002, 3223503, 3581670, 5372505, 6447006, 9670509, 10745010, 16117515, 19341018, 29011527, 32235030, 48352545, 58023054, 87034581, 96705090, 145057635, 174069162, 290115270, 435172905, 870345810]

約数ペア:

[(1, 870345810), (2, 435172905), (3, 290115270), (5, 174069162), (6, 145057635), (9, 96705090), (10, 87034581), (15, 58023054), (18, 48352545), (27, 32235030), (30, 29011527), (45, 19341018), (54, 16117515), (81, 10745010), (90, 9670509), (135, 6447006), (162, 5372505), (243, 3581670), (270, 3223503), (405, 2149002), (486, 1790835), (729, 1193890), (810, 1074501), (1215, 716334), (1458, 596945), (2430, 358167), (3645, 238778), (7290, 119389)]