45241000

素因数分解:

$2^3\times 5^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{281}}^1$

素因数の和:332

約数の個数: 128

約数和(自身を含む): 126696960

約数和(自身を除く): 81455960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 23, 25, 28, 35, 40, 46, 50, 56, 70, 92, 100, 115, 125, 140, 161, 175, 184, 200, 230, 250, 280, 281, 322, 350, 460, 500, 562, 575, 644, 700, 805, 875, 920, 1000, 1124, 1150, 1288, 1400, 1405, 1610, 1750, 1967, 2248, 2300, 2810, 2875, 3220, 3500, 3934, 4025, 4600, 5620, 5750, 6440, 6463, 7000, 7025, 7868, 8050, 9835, 11240, 11500, 12926, 14050, 15736, 16100, 19670, 20125, 23000, 25852, 28100, 32200, 32315, 35125, 39340, 40250, 45241, 49175, 51704, 56200, 64630, 70250, 78680, 80500, 90482, 98350, 129260, 140500, 161000, 161575, 180964, 196700, 226205, 245875, 258520, 281000, 323150, 361928, 393400, 452410, 491750, 646300, 807875, 904820, 983500, 1131025, 1292600, 1615750, 1809640, 1967000, 2262050, 3231500, 4524100, 5655125, 6463000, 9048200, 11310250, 22620500, 45241000]

約数ペア:

[(1, 45241000), (2, 22620500), (4, 11310250), (5, 9048200), (7, 6463000), (8, 5655125), (10, 4524100), (14, 3231500), (20, 2262050), (23, 1967000), (25, 1809640), (28, 1615750), (35, 1292600), (40, 1131025), (46, 983500), (50, 904820), (56, 807875), (70, 646300), (92, 491750), (100, 452410), (115, 393400), (125, 361928), (140, 323150), (161, 281000), (175, 258520), (184, 245875), (200, 226205), (230, 196700), (250, 180964), (280, 161575), (281, 161000), (322, 140500), (350, 129260), (460, 98350), (500, 90482), (562, 80500), (575, 78680), (644, 70250), (700, 64630), (805, 56200), (875, 51704), (920, 49175), (1000, 45241), (1124, 40250), (1150, 39340), (1288, 35125), (1400, 32315), (1405, 32200), (1610, 28100), (1750, 25852), (1967, 23000), (2248, 20125), (2300, 19670), (2810, 16100), (2875, 15736), (3220, 14050), (3500, 12926), (3934, 11500), (4025, 11240), (4600, 9835), (5620, 8050), (5750, 7868), (6440, 7025), (6463, 7000)]