26708580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{148381}}^1$

素因数の和:148396

約数の個数: 36

約数和(自身を含む): 81016572

約数和(自身を除く): 54307992

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 148381, 296762, 445143, 593524, 741905, 890286, 1335429, 1483810, 1780572, 2225715, 2670858, 2967620, 4451430, 5341716, 6677145, 8902860, 13354290, 26708580]

約数ペア:

[(1, 26708580), (2, 13354290), (3, 8902860), (4, 6677145), (5, 5341716), (6, 4451430), (9, 2967620), (10, 2670858), (12, 2225715), (15, 1780572), (18, 1483810), (20, 1335429), (30, 890286), (36, 741905), (45, 593524), (60, 445143), (90, 296762), (180, 148381)]