195415336440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{542820379}}^1$

素因数の和:542820396

約数の個数: 48

約数和(自身を含む): 635099844600

約数和(自身を除く): 439684508160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 542820379, 1085640758, 1628461137, 2171281516, 2714101895, 3256922274, 4342563032, 4885383411, 5428203790, 6513844548, 8142305685, 9770766822, 10856407580, 13027689096, 16284611370, 19541533644, 21712815160, 24426917055, 32569222740, 39083067288, 48853834110, 65138445480, 97707668220, 195415336440]

約数ペア:

[(1, 195415336440), (2, 97707668220), (3, 65138445480), (4, 48853834110), (5, 39083067288), (6, 32569222740), (8, 24426917055), (9, 21712815160), (10, 19541533644), (12, 16284611370), (15, 13027689096), (18, 10856407580), (20, 9770766822), (24, 8142305685), (30, 6513844548), (36, 5428203790), (40, 4885383411), (45, 4342563032), (60, 3256922274), (72, 2714101895), (90, 2171281516), (120, 1628461137), (180, 1085640758), (360, 542820379)]