7923210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{2423}}^1$

素因数の和:2542

約数の個数: 32

約数和(自身を含む): 19198080

約数和(自身を除く): 11274870

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 109, 218, 327, 545, 654, 1090, 1635, 2423, 3270, 4846, 7269, 12115, 14538, 24230, 36345, 72690, 264107, 528214, 792321, 1320535, 1584642, 2641070, 3961605, 7923210]

約数ペア:

[(1, 7923210), (2, 3961605), (3, 2641070), (5, 1584642), (6, 1320535), (10, 792321), (15, 528214), (30, 264107), (109, 72690), (218, 36345), (327, 24230), (545, 14538), (654, 12115), (1090, 7269), (1635, 4846), (2423, 3270)]