18362340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{102013}}^1$

素因数の和:102028

約数の個数: 36

約数和(自身を含む): 55699644

約数和(自身を除く): 37337304

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 102013, 204026, 306039, 408052, 510065, 612078, 918117, 1020130, 1224156, 1530195, 1836234, 2040260, 3060390, 3672468, 4590585, 6120780, 9181170, 18362340]

約数ペア:

[(1, 18362340), (2, 9181170), (3, 6120780), (4, 4590585), (5, 3672468), (6, 3060390), (9, 2040260), (10, 1836234), (12, 1530195), (15, 1224156), (18, 1020130), (20, 918117), (30, 612078), (36, 510065), (45, 408052), (60, 306039), (90, 204026), (180, 102013)]