8868120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1103}}^1$

素因数の和:1184

約数の個数: 64

約数和(自身を含む): 27025920

約数和(自身を除く): 18157800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 67, 120, 134, 201, 268, 335, 402, 536, 670, 804, 1005, 1103, 1340, 1608, 2010, 2206, 2680, 3309, 4020, 4412, 5515, 6618, 8040, 8824, 11030, 13236, 16545, 22060, 26472, 33090, 44120, 66180, 73901, 132360, 147802, 221703, 295604, 369505, 443406, 591208, 739010, 886812, 1108515, 1478020, 1773624, 2217030, 2956040, 4434060, 8868120]

約数ペア:

[(1, 8868120), (2, 4434060), (3, 2956040), (4, 2217030), (5, 1773624), (6, 1478020), (8, 1108515), (10, 886812), (12, 739010), (15, 591208), (20, 443406), (24, 369505), (30, 295604), (40, 221703), (60, 147802), (67, 132360), (120, 73901), (134, 66180), (201, 44120), (268, 33090), (335, 26472), (402, 22060), (536, 16545), (670, 13236), (804, 11030), (1005, 8824), (1103, 8040), (1340, 6618), (1608, 5515), (2010, 4412), (2206, 4020), (2680, 3309)]