23647590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{13829}}^1$

素因数の和:13861

約数の個数: 48

約数和(自身を含む): 64724400

約数和(自身を除く): 41076810

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, 13829, 27658, 41487, 69145, 82974, 124461, 138290, 207435, 248922, 262751, 414870, 525502, 622305, 788253, 1244610, 1313755, 1576506, 2364759, 2627510, 3941265, 4729518, 7882530, 11823795, 23647590]

約数ペア:

[(1, 23647590), (2, 11823795), (3, 7882530), (5, 4729518), (6, 3941265), (9, 2627510), (10, 2364759), (15, 1576506), (18, 1313755), (19, 1244610), (30, 788253), (38, 622305), (45, 525502), (57, 414870), (90, 262751), (95, 248922), (114, 207435), (171, 138290), (190, 124461), (285, 82974), (342, 69145), (570, 41487), (855, 27658), (1710, 13829)]