138850110

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{433}}^1\times {\mathrm{509}}^1$

素因数の和:962

約数の個数: 96

約数和(自身を含む): 414348480

約数和(自身を除く): 275498370

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 433, 509, 630, 866, 1018, 1299, 1527, 2165, 2545, 2598, 3031, 3054, 3563, 3897, 4330, 4581, 5090, 6062, 6495, 7126, 7635, 7794, 9093, 9162, 10689, 12990, 15155, 15270, 17815, 18186, 19485, 21378, 22905, 27279, 30310, 32067, 35630, 38970, 45465, 45810, 53445, 54558, 64134, 90930, 106890, 136395, 160335, 220397, 272790, 320670, 440794, 661191, 1101985, 1322382, 1542779, 1983573, 2203970, 3085558, 3305955, 3967146, 4628337, 6611910, 7713895, 9256674, 9917865, 13885011, 15427790, 19835730, 23141685, 27770022, 46283370, 69425055, 138850110]

約数ペア:

[(1, 138850110), (2, 69425055), (3, 46283370), (5, 27770022), (6, 23141685), (7, 19835730), (9, 15427790), (10, 13885011), (14, 9917865), (15, 9256674), (18, 7713895), (21, 6611910), (30, 4628337), (35, 3967146), (42, 3305955), (45, 3085558), (63, 2203970), (70, 1983573), (90, 1542779), (105, 1322382), (126, 1101985), (210, 661191), (315, 440794), (433, 320670), (509, 272790), (630, 220397), (866, 160335), (1018, 136395), (1299, 106890), (1527, 90930), (2165, 64134), (2545, 54558), (2598, 53445), (3031, 45810), (3054, 45465), (3563, 38970), (3897, 35630), (4330, 32067), (4581, 30310), (5090, 27279), (6062, 22905), (6495, 21378), (7126, 19485), (7635, 18186), (7794, 17815), (9093, 15270), (9162, 15155), (10689, 12990)]