30702090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{33013}}^1$

素因数の和:33054

約数の個数: 32

約数和(自身を含む): 76064256

約数和(自身を除く): 45362166

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 33013, 66026, 99039, 165065, 198078, 330130, 495195, 990390, 1023403, 2046806, 3070209, 5117015, 6140418, 10234030, 15351045, 30702090]

約数ペア:

[(1, 30702090), (2, 15351045), (3, 10234030), (5, 6140418), (6, 5117015), (10, 3070209), (15, 2046806), (30, 1023403), (31, 990390), (62, 495195), (93, 330130), (155, 198078), (186, 165065), (310, 99039), (465, 66026), (930, 33013)]