30268584

素因数分解:

$2^3\times 3^2\times {\mathrm{420397}}^1$

素因数の和:420409

約数の個数: 24

約数和(自身を含む): 81977610

約数和(自身を除く): 51709026

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 420397, 840794, 1261191, 1681588, 2522382, 3363176, 3783573, 5044764, 7567146, 10089528, 15134292, 30268584]

約数ペア:

[(1, 30268584), (2, 15134292), (3, 10089528), (4, 7567146), (6, 5044764), (8, 3783573), (9, 3363176), (12, 2522382), (18, 1681588), (24, 1261191), (36, 840794), (72, 420397)]