4428120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{36901}}^1$

素因数の和:36915

約数の個数: 32

約数和(自身を含む): 13284720

約数和(自身を除く): 8856600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 36901, 73802, 110703, 147604, 184505, 221406, 295208, 369010, 442812, 553515, 738020, 885624, 1107030, 1476040, 2214060, 4428120]

約数ペア:

[(1, 4428120), (2, 2214060), (3, 1476040), (4, 1107030), (5, 885624), (6, 738020), (8, 553515), (10, 442812), (12, 369010), (15, 295208), (20, 221406), (24, 184505), (30, 147604), (40, 110703), (60, 73802), (120, 36901)]