47310060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{112643}}^1$

素因数の和:112662

約数の個数: 48

約数和(自身を含む): 151393536

約数和(自身を除く): 104083476

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 112643, 225286, 337929, 450572, 563215, 675858, 788501, 1126430, 1351716, 1577002, 1689645, 2252860, 2365503, 3154004, 3379290, 3942505, 4731006, 6758580, 7885010, 9462012, 11827515, 15770020, 23655030, 47310060]

約数ペア:

[(1, 47310060), (2, 23655030), (3, 15770020), (4, 11827515), (5, 9462012), (6, 7885010), (7, 6758580), (10, 4731006), (12, 3942505), (14, 3379290), (15, 3154004), (20, 2365503), (21, 2252860), (28, 1689645), (30, 1577002), (35, 1351716), (42, 1126430), (60, 788501), (70, 675858), (84, 563215), (105, 450572), (140, 337929), (210, 225286), (420, 112643)]