85446090

素因数分解:

$2^1\times 3^7\times 5^1\times {\mathrm{3907}}^1$

素因数の和:3935

約数の個数: 64

約数和(自身を含む): 230728320

約数和(自身を除く): 145282230

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, 2187, 2430, 3645, 3907, 4374, 7290, 7814, 10935, 11721, 19535, 21870, 23442, 35163, 39070, 58605, 70326, 105489, 117210, 175815, 210978, 316467, 351630, 527445, 632934, 949401, 1054890, 1582335, 1898802, 2848203, 3164670, 4747005, 5696406, 8544609, 9494010, 14241015, 17089218, 28482030, 42723045, 85446090]

約数ペア:

[(1, 85446090), (2, 42723045), (3, 28482030), (5, 17089218), (6, 14241015), (9, 9494010), (10, 8544609), (15, 5696406), (18, 4747005), (27, 3164670), (30, 2848203), (45, 1898802), (54, 1582335), (81, 1054890), (90, 949401), (135, 632934), (162, 527445), (243, 351630), (270, 316467), (405, 210978), (486, 175815), (729, 117210), (810, 105489), (1215, 70326), (1458, 58605), (2187, 39070), (2430, 35163), (3645, 23442), (3907, 21870), (4374, 19535), (7290, 11721), (7814, 10935)]