170708580

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{45161}}^1$

素因数の和:45186

約数の個数: 96

約数和(自身を含む): 606977280

約数和(自身を除く): 436268700

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 45161, 90322, 135483, 180644, 225805, 270966, 316127, 406449, 451610, 541932, 632254, 677415, 812898, 903220, 948381, 1219347, 1264508, 1354830, 1580635, 1625796, 1896762, 2032245, 2438694, 2709660, 2845143, 3161270, 3793524, 4064490, 4741905, 4877388, 5690286, 6096735, 6322540, 8128980, 8535429, 9483810, 11380572, 12193470, 14225715, 17070858, 18967620, 24386940, 28451430, 34141716, 42677145, 56902860, 85354290, 170708580]

約数ペア:

[(1, 170708580), (2, 85354290), (3, 56902860), (4, 42677145), (5, 34141716), (6, 28451430), (7, 24386940), (9, 18967620), (10, 17070858), (12, 14225715), (14, 12193470), (15, 11380572), (18, 9483810), (20, 8535429), (21, 8128980), (27, 6322540), (28, 6096735), (30, 5690286), (35, 4877388), (36, 4741905), (42, 4064490), (45, 3793524), (54, 3161270), (60, 2845143), (63, 2709660), (70, 2438694), (84, 2032245), (90, 1896762), (105, 1625796), (108, 1580635), (126, 1354830), (135, 1264508), (140, 1219347), (180, 948381), (189, 903220), (210, 812898), (252, 677415), (270, 632254), (315, 541932), (378, 451610), (420, 406449), (540, 316127), (630, 270966), (756, 225805), (945, 180644), (1260, 135483), (1890, 90322), (3780, 45161)]