193881510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{113381}}^1$

素因数の和:113413

約数の個数: 48

約数和(自身を含む): 530627760

約数和(自身を除く): 336746250

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 113381, 226762, 340143, 566905, 680286, 1020429, 1133810, 1700715, 2040858, 2154239, 3401430, 4308478, 5102145, 6462717, 10204290, 10771195, 12925434, 19388151, 21542390, 32313585, 38776302, 64627170, 96940755, 193881510]

約数ペア:

[(1, 193881510), (2, 96940755), (3, 64627170), (5, 38776302), (6, 32313585), (9, 21542390), (10, 19388151), (15, 12925434), (18, 10771195), (19, 10204290), (30, 6462717), (38, 5102145), (45, 4308478), (57, 3401430), (90, 2154239), (95, 2040858), (114, 1700715), (171, 1133810), (190, 1020429), (285, 680286), (342, 566905), (570, 340143), (855, 226762), (1710, 113381)]