29712870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{30013}}^1$

素因数の和:30037

約数の個数: 48

約数和(自身を含む): 84279312

約数和(自身を除く): 54566442

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 30013, 60026, 90039, 150065, 180078, 270117, 300130, 330143, 450195, 540234, 660286, 900390, 990429, 1350585, 1650715, 1980858, 2701170, 2971287, 3301430, 4952145, 5942574, 9904290, 14856435, 29712870]

約数ペア:

[(1, 29712870), (2, 14856435), (3, 9904290), (5, 5942574), (6, 4952145), (9, 3301430), (10, 2971287), (11, 2701170), (15, 1980858), (18, 1650715), (22, 1350585), (30, 990429), (33, 900390), (45, 660286), (55, 540234), (66, 450195), (90, 330143), (99, 300130), (110, 270117), (165, 180078), (198, 150065), (330, 90039), (495, 60026), (990, 30013)]