73450530

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{272039}}^1$

素因数の和:272055

約数の個数: 32

約数和(自身を含む): 195868800

約数和(自身を除く): 122418270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 272039, 544078, 816117, 1360195, 1632234, 2448351, 2720390, 4080585, 4896702, 7345053, 8161170, 12241755, 14690106, 24483510, 36725265, 73450530]

約数ペア:

[(1, 73450530), (2, 36725265), (3, 24483510), (5, 14690106), (6, 12241755), (9, 8161170), (10, 7345053), (15, 4896702), (18, 4080585), (27, 2720390), (30, 2448351), (45, 1632234), (54, 1360195), (90, 816117), (135, 544078), (270, 272039)]