172376730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{40751}}^1$

素因数の和:40811

約数の個数: 48

約数和(自身を含む): 457726464

約数和(自身を除く): 285349734

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 47, 90, 94, 141, 235, 282, 423, 470, 705, 846, 1410, 2115, 4230, 40751, 81502, 122253, 203755, 244506, 366759, 407510, 611265, 733518, 1222530, 1833795, 1915297, 3667590, 3830594, 5745891, 9576485, 11491782, 17237673, 19152970, 28729455, 34475346, 57458910, 86188365, 172376730]

約数ペア:

[(1, 172376730), (2, 86188365), (3, 57458910), (5, 34475346), (6, 28729455), (9, 19152970), (10, 17237673), (15, 11491782), (18, 9576485), (30, 5745891), (45, 3830594), (47, 3667590), (90, 1915297), (94, 1833795), (141, 1222530), (235, 733518), (282, 611265), (423, 407510), (470, 366759), (705, 244506), (846, 203755), (1410, 122253), (2115, 81502), (4230, 40751)]