197863660440

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{61069031}}^1$

素因数の和:61069054

約数の個数: 80

約数和(自身を含む): 665041758480

約数和(自身を除く): 467178098040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 61069031, 122138062, 183207093, 244276124, 305345155, 366414186, 488552248, 549621279, 610690310, 732828372, 916035465, 1099242558, 1221380620, 1465656744, 1648863837, 1832070930, 2198485116, 2442761240, 2748106395, 3297727674, 3664141860, 4396970232, 4946591511, 5496212790, 6595455348, 7328283720, 8244319185, 9893183022, 10992425580, 13190910696, 16488638370, 19786366044, 21984851160, 24732957555, 32977276740, 39572732088, 49465915110, 65954553480, 98931830220, 197863660440]

約数ペア:

[(1, 197863660440), (2, 98931830220), (3, 65954553480), (4, 49465915110), (5, 39572732088), (6, 32977276740), (8, 24732957555), (9, 21984851160), (10, 19786366044), (12, 16488638370), (15, 13190910696), (18, 10992425580), (20, 9893183022), (24, 8244319185), (27, 7328283720), (30, 6595455348), (36, 5496212790), (40, 4946591511), (45, 4396970232), (54, 3664141860), (60, 3297727674), (72, 2748106395), (81, 2442761240), (90, 2198485116), (108, 1832070930), (120, 1648863837), (135, 1465656744), (162, 1221380620), (180, 1099242558), (216, 916035465), (270, 732828372), (324, 610690310), (360, 549621279), (405, 488552248), (540, 366414186), (648, 305345155), (810, 244276124), (1080, 183207093), (1620, 122138062), (3240, 61069031)]