30622545

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29587}}^1$

素因数の和:29621

約数の個数: 24

約数和(自身を含む): 55388736

約数和(自身を除く): 24766191

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 29587, 88761, 147935, 266283, 443805, 680501, 1331415, 2041503, 3402505, 6124509, 10207515, 30622545]

約数ペア:

[(1, 30622545), (3, 10207515), (5, 6124509), (9, 3402505), (15, 2041503), (23, 1331415), (45, 680501), (69, 443805), (115, 266283), (207, 147935), (345, 88761), (1035, 29587)]