31301430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{367}}^1\times {\mathrm{2843}}^1$

素因数の和:3220

約数の個数: 32

約数和(自身を含む): 75354624

約数和(自身を除く): 44053194

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 367, 734, 1101, 1835, 2202, 2843, 3670, 5505, 5686, 8529, 11010, 14215, 17058, 28430, 42645, 85290, 1043381, 2086762, 3130143, 5216905, 6260286, 10433810, 15650715, 31301430]

約数ペア:

[(1, 31301430), (2, 15650715), (3, 10433810), (5, 6260286), (6, 5216905), (10, 3130143), (15, 2086762), (30, 1043381), (367, 85290), (734, 42645), (1101, 28430), (1835, 17058), (2202, 14215), (2843, 11010), (3670, 8529), (5505, 5686)]