4494120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2203}}^1$

素因数の和:2234

約数の個数: 64

約数和(自身を含む): 14281920

約数和(自身を除く): 9787800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 2203, 4406, 6609, 8812, 11015, 13218, 17624, 22030, 26436, 33045, 37451, 44060, 52872, 66090, 74902, 88120, 112353, 132180, 149804, 187255, 224706, 264360, 299608, 374510, 449412, 561765, 749020, 898824, 1123530, 1498040, 2247060, 4494120]

約数ペア:

[(1, 4494120), (2, 2247060), (3, 1498040), (4, 1123530), (5, 898824), (6, 749020), (8, 561765), (10, 449412), (12, 374510), (15, 299608), (17, 264360), (20, 224706), (24, 187255), (30, 149804), (34, 132180), (40, 112353), (51, 88120), (60, 74902), (68, 66090), (85, 52872), (102, 44060), (120, 37451), (136, 33045), (170, 26436), (204, 22030), (255, 17624), (340, 13218), (408, 11015), (510, 8812), (680, 6609), (1020, 4406), (2040, 2203)]