30127164

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{743}}^1$

素因数の和:890

約数の個数: 48

約数和(自身を含む): 73328640

約数和(自身を除く): 43201476

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 109, 124, 186, 218, 327, 372, 436, 654, 743, 1308, 1486, 2229, 2972, 3379, 4458, 6758, 8916, 10137, 13516, 20274, 23033, 40548, 46066, 69099, 80987, 92132, 138198, 161974, 242961, 276396, 323948, 485922, 971844, 2510597, 5021194, 7531791, 10042388, 15063582, 30127164]

約数ペア:

[(1, 30127164), (2, 15063582), (3, 10042388), (4, 7531791), (6, 5021194), (12, 2510597), (31, 971844), (62, 485922), (93, 323948), (109, 276396), (124, 242961), (186, 161974), (218, 138198), (327, 92132), (372, 80987), (436, 69099), (654, 46066), (743, 40548), (1308, 23033), (1486, 20274), (2229, 13516), (2972, 10137), (3379, 8916), (4458, 6758)]