47301240

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{56311}}^1$

素因数の和:56332

約数の個数: 64

約数和(自身を含む): 162178560

約数和(自身を除く): 114877320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 56311, 112622, 168933, 225244, 281555, 337866, 394177, 450488, 563110, 675732, 788354, 844665, 1126220, 1182531, 1351464, 1576708, 1689330, 1970885, 2252440, 2365062, 3153416, 3378660, 3941770, 4730124, 5912655, 6757320, 7883540, 9460248, 11825310, 15767080, 23650620, 47301240]

約数ペア:

[(1, 47301240), (2, 23650620), (3, 15767080), (4, 11825310), (5, 9460248), (6, 7883540), (7, 6757320), (8, 5912655), (10, 4730124), (12, 3941770), (14, 3378660), (15, 3153416), (20, 2365062), (21, 2252440), (24, 1970885), (28, 1689330), (30, 1576708), (35, 1351464), (40, 1182531), (42, 1126220), (56, 844665), (60, 788354), (70, 675732), (84, 563110), (105, 450488), (120, 394177), (140, 337866), (168, 281555), (210, 225244), (280, 168933), (420, 112622), (840, 56311)]