47288040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{1259}}^1$

素因数の和:1586

約数の個数: 64

約数和(自身を含む): 142430400

約数和(自身を除く): 95142360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 313, 626, 939, 1252, 1259, 1565, 1878, 2504, 2518, 3130, 3756, 3777, 4695, 5036, 6260, 6295, 7512, 7554, 9390, 10072, 12520, 12590, 15108, 18780, 18885, 25180, 30216, 37560, 37770, 50360, 75540, 151080, 394067, 788134, 1182201, 1576268, 1970335, 2364402, 3152536, 3940670, 4728804, 5911005, 7881340, 9457608, 11822010, 15762680, 23644020, 47288040]

約数ペア:

[(1, 47288040), (2, 23644020), (3, 15762680), (4, 11822010), (5, 9457608), (6, 7881340), (8, 5911005), (10, 4728804), (12, 3940670), (15, 3152536), (20, 2364402), (24, 1970335), (30, 1576268), (40, 1182201), (60, 788134), (120, 394067), (313, 151080), (626, 75540), (939, 50360), (1252, 37770), (1259, 37560), (1565, 30216), (1878, 25180), (2504, 18885), (2518, 18780), (3130, 15108), (3756, 12590), (3777, 12520), (4695, 10072), (5036, 9390), (6260, 7554), (6295, 7512)]