63864120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{5167}}^1$

素因数の和:5284

約数の個数: 64

約数和(自身を含む): 193489920

約数和(自身を除く): 129625800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 103, 120, 206, 309, 412, 515, 618, 824, 1030, 1236, 1545, 2060, 2472, 3090, 4120, 5167, 6180, 10334, 12360, 15501, 20668, 25835, 31002, 41336, 51670, 62004, 77505, 103340, 124008, 155010, 206680, 310020, 532201, 620040, 1064402, 1596603, 2128804, 2661005, 3193206, 4257608, 5322010, 6386412, 7983015, 10644020, 12772824, 15966030, 21288040, 31932060, 63864120]

約数ペア:

[(1, 63864120), (2, 31932060), (3, 21288040), (4, 15966030), (5, 12772824), (6, 10644020), (8, 7983015), (10, 6386412), (12, 5322010), (15, 4257608), (20, 3193206), (24, 2661005), (30, 2128804), (40, 1596603), (60, 1064402), (103, 620040), (120, 532201), (206, 310020), (309, 206680), (412, 155010), (515, 124008), (618, 103340), (824, 77505), (1030, 62004), (1236, 51670), (1545, 41336), (2060, 31002), (2472, 25835), (3090, 20668), (4120, 15501), (5167, 12360), (6180, 10334)]