30673320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{443}}^1\times {\mathrm{577}}^1$

素因数の和:1034

約数の個数: 64

約数和(自身を含む): 92387520

約数和(自身を除く): 61714200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 443, 577, 886, 1154, 1329, 1731, 1772, 2215, 2308, 2658, 2885, 3462, 3544, 4430, 4616, 5316, 5770, 6645, 6924, 8655, 8860, 10632, 11540, 13290, 13848, 17310, 17720, 23080, 26580, 34620, 53160, 69240, 255611, 511222, 766833, 1022444, 1278055, 1533666, 2044888, 2556110, 3067332, 3834165, 5112220, 6134664, 7668330, 10224440, 15336660, 30673320]

約数ペア:

[(1, 30673320), (2, 15336660), (3, 10224440), (4, 7668330), (5, 6134664), (6, 5112220), (8, 3834165), (10, 3067332), (12, 2556110), (15, 2044888), (20, 1533666), (24, 1278055), (30, 1022444), (40, 766833), (60, 511222), (120, 255611), (443, 69240), (577, 53160), (886, 34620), (1154, 26580), (1329, 23080), (1731, 17720), (1772, 17310), (2215, 13848), (2308, 13290), (2658, 11540), (2885, 10632), (3462, 8860), (3544, 8655), (4430, 6924), (4616, 6645), (5316, 5770)]