302938130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{161999}}^1$

素因数の和:162034

約数の個数: 32

約数和(自身を含む): 629856000

約数和(自身を除く): 326917870

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1870, 161999, 323998, 809995, 1619990, 1781989, 2753983, 3563978, 5507966, 8909945, 13769915, 17819890, 27539830, 30293813, 60587626, 151469065, 302938130]

約数ペア:

[(1, 302938130), (2, 151469065), (5, 60587626), (10, 30293813), (11, 27539830), (17, 17819890), (22, 13769915), (34, 8909945), (55, 5507966), (85, 3563978), (110, 2753983), (170, 1781989), (187, 1619990), (374, 809995), (935, 323998), (1870, 161999)]