15369530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{8219}}^1$

素因数の和:8254

約数の個数: 32

約数和(自身を含む): 31959360

約数和(自身を除く): 16589830

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1870, 8219, 16438, 41095, 82190, 90409, 139723, 180818, 279446, 452045, 698615, 904090, 1397230, 1536953, 3073906, 7684765, 15369530]

約数ペア:

[(1, 15369530), (2, 7684765), (5, 3073906), (10, 1536953), (11, 1397230), (17, 904090), (22, 698615), (34, 452045), (55, 279446), (85, 180818), (110, 139723), (170, 90409), (187, 82190), (374, 41095), (935, 16438), (1870, 8219)]