49215630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{71327}}^1$

素因数の和:71360

約数の個数: 32

約数和(自身を含む): 123254784

約数和(自身を除く): 74039154

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 71327, 142654, 213981, 356635, 427962, 713270, 1069905, 1640521, 2139810, 3281042, 4921563, 8202605, 9843126, 16405210, 24607815, 49215630]

約数ペア:

[(1, 49215630), (2, 24607815), (3, 16405210), (5, 9843126), (6, 8202605), (10, 4921563), (15, 3281042), (23, 2139810), (30, 1640521), (46, 1069905), (69, 713270), (115, 427962), (138, 356635), (230, 213981), (345, 142654), (690, 71327)]