2744550

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1$

素因数の和:147

約数の個数: 96

約数和(自身を含む): 8035200

約数和(自身を除く): 5290650

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 25, 27, 30, 38, 45, 50, 54, 57, 75, 90, 95, 107, 114, 135, 150, 171, 190, 214, 225, 270, 285, 321, 342, 450, 475, 513, 535, 570, 642, 675, 855, 950, 963, 1026, 1070, 1350, 1425, 1605, 1710, 1926, 2033, 2565, 2675, 2850, 2889, 3210, 4066, 4275, 4815, 5130, 5350, 5778, 6099, 8025, 8550, 9630, 10165, 12198, 12825, 14445, 16050, 18297, 20330, 24075, 25650, 28890, 30495, 36594, 48150, 50825, 54891, 60990, 72225, 91485, 101650, 109782, 144450, 152475, 182970, 274455, 304950, 457425, 548910, 914850, 1372275, 2744550]

約数ペア:

[(1, 2744550), (2, 1372275), (3, 914850), (5, 548910), (6, 457425), (9, 304950), (10, 274455), (15, 182970), (18, 152475), (19, 144450), (25, 109782), (27, 101650), (30, 91485), (38, 72225), (45, 60990), (50, 54891), (54, 50825), (57, 48150), (75, 36594), (90, 30495), (95, 28890), (107, 25650), (114, 24075), (135, 20330), (150, 18297), (171, 16050), (190, 14445), (214, 12825), (225, 12198), (270, 10165), (285, 9630), (321, 8550), (342, 8025), (450, 6099), (475, 5778), (513, 5350), (535, 5130), (570, 4815), (642, 4275), (675, 4066), (855, 3210), (950, 2889), (963, 2850), (1026, 2675), (1070, 2565), (1350, 2033), (1425, 1926), (1605, 1710)]