443072010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{223}}^1\times {\mathrm{643}}^1$

素因数の和:979

約数の個数: 64

約数和(自身を含む): 1080188928

約数和(自身を除く): 637116918

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 103, 206, 223, 309, 446, 515, 618, 643, 669, 1030, 1115, 1286, 1338, 1545, 1929, 2230, 3090, 3215, 3345, 3858, 6430, 6690, 9645, 19290, 22969, 45938, 66229, 68907, 114845, 132458, 137814, 143389, 198687, 229690, 286778, 331145, 344535, 397374, 430167, 662290, 689070, 716945, 860334, 993435, 1433890, 1986870, 2150835, 4301670, 14769067, 29538134, 44307201, 73845335, 88614402, 147690670, 221536005, 443072010]

約数ペア:

[(1, 443072010), (2, 221536005), (3, 147690670), (5, 88614402), (6, 73845335), (10, 44307201), (15, 29538134), (30, 14769067), (103, 4301670), (206, 2150835), (223, 1986870), (309, 1433890), (446, 993435), (515, 860334), (618, 716945), (643, 689070), (669, 662290), (1030, 430167), (1115, 397374), (1286, 344535), (1338, 331145), (1545, 286778), (1929, 229690), (2230, 198687), (3090, 143389), (3215, 137814), (3345, 132458), (3858, 114845), (6430, 68907), (6690, 66229), (9645, 45938), (19290, 22969)]