77082030

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{31721}}^1$

素因数の和:31743

約数の個数: 48

約数和(自身を含む): 207842544

約数和(自身を除く): 130760514

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 810, 1215, 2430, 31721, 63442, 95163, 158605, 190326, 285489, 317210, 475815, 570978, 856467, 951630, 1427445, 1712934, 2569401, 2854890, 4282335, 5138802, 7708203, 8564670, 12847005, 15416406, 25694010, 38541015, 77082030]

約数ペア:

[(1, 77082030), (2, 38541015), (3, 25694010), (5, 15416406), (6, 12847005), (9, 8564670), (10, 7708203), (15, 5138802), (18, 4282335), (27, 2854890), (30, 2569401), (45, 1712934), (54, 1427445), (81, 951630), (90, 856467), (135, 570978), (162, 475815), (243, 317210), (270, 285489), (405, 190326), (486, 158605), (810, 95163), (1215, 63442), (2430, 31721)]