15948060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{1693}}^1$

素因数の和:1862

約数の個数: 48

約数和(自身を含む): 44965536

約数和(自身を除く): 29017476

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 157, 314, 471, 628, 785, 942, 1570, 1693, 1884, 2355, 3140, 3386, 4710, 5079, 6772, 8465, 9420, 10158, 16930, 20316, 25395, 33860, 50790, 101580, 265801, 531602, 797403, 1063204, 1329005, 1594806, 2658010, 3189612, 3987015, 5316020, 7974030, 15948060]

約数ペア:

[(1, 15948060), (2, 7974030), (3, 5316020), (4, 3987015), (5, 3189612), (6, 2658010), (10, 1594806), (12, 1329005), (15, 1063204), (20, 797403), (30, 531602), (60, 265801), (157, 101580), (314, 50790), (471, 33860), (628, 25395), (785, 20316), (942, 16930), (1570, 10158), (1693, 9420), (1884, 8465), (2355, 6772), (3140, 5079), (3386, 4710)]