156590220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{24391}}^1$

素因数の和:24510

約数の個数: 48

約数和(自身を含む): 442568448

約数和(自身を除く): 285978228

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 107, 214, 321, 428, 535, 642, 1070, 1284, 1605, 2140, 3210, 6420, 24391, 48782, 73173, 97564, 121955, 146346, 243910, 292692, 365865, 487820, 731730, 1463460, 2609837, 5219674, 7829511, 10439348, 13049185, 15659022, 26098370, 31318044, 39147555, 52196740, 78295110, 156590220]

約数ペア:

[(1, 156590220), (2, 78295110), (3, 52196740), (4, 39147555), (5, 31318044), (6, 26098370), (10, 15659022), (12, 13049185), (15, 10439348), (20, 7829511), (30, 5219674), (60, 2609837), (107, 1463460), (214, 731730), (321, 487820), (428, 365865), (535, 292692), (642, 243910), (1070, 146346), (1284, 121955), (1605, 97564), (2140, 73173), (3210, 48782), (6420, 24391)]