42487590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{367}}^1$

素因数の和:621

約数の個数: 64

約数和(自身を含む): 108739584

約数和(自身を除く): 66251994

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 227, 255, 367, 454, 510, 681, 734, 1101, 1135, 1362, 1835, 2202, 2270, 3405, 3670, 3859, 5505, 6239, 6810, 7718, 11010, 11577, 12478, 18717, 19295, 23154, 31195, 37434, 38590, 57885, 62390, 83309, 93585, 115770, 166618, 187170, 249927, 416545, 499854, 833090, 1249635, 1416253, 2499270, 2832506, 4248759, 7081265, 8497518, 14162530, 21243795, 42487590]

約数ペア:

[(1, 42487590), (2, 21243795), (3, 14162530), (5, 8497518), (6, 7081265), (10, 4248759), (15, 2832506), (17, 2499270), (30, 1416253), (34, 1249635), (51, 833090), (85, 499854), (102, 416545), (170, 249927), (227, 187170), (255, 166618), (367, 115770), (454, 93585), (510, 83309), (681, 62390), (734, 57885), (1101, 38590), (1135, 37434), (1362, 31195), (1835, 23154), (2202, 19295), (2270, 18717), (3405, 12478), (3670, 11577), (3859, 11010), (5505, 7718), (6239, 6810)]