103611990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{24847}}^1$

素因数の和:24996

約数の個数: 32

約数和(自身を含む): 250467840

約数和(自身を除く): 146855850

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 139, 278, 417, 695, 834, 1390, 2085, 4170, 24847, 49694, 74541, 124235, 149082, 248470, 372705, 745410, 3453733, 6907466, 10361199, 17268665, 20722398, 34537330, 51805995, 103611990]

約数ペア:

[(1, 103611990), (2, 51805995), (3, 34537330), (5, 20722398), (6, 17268665), (10, 10361199), (15, 6907466), (30, 3453733), (139, 745410), (278, 372705), (417, 248470), (695, 149082), (834, 124235), (1390, 74541), (2085, 49694), (4170, 24847)]