980302750425

素因数分解:

$3^3\times 5^2\times {\mathrm{79}}^1\times {\mathrm{18383549}}^1$

素因数の和:18383647

約数の個数: 48

約数和(自身を含む): 1823648160000

約数和(自身を除く): 843345409575

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 79, 135, 225, 237, 395, 675, 711, 1185, 1975, 2133, 3555, 5925, 10665, 17775, 53325, 18383549, 55150647, 91917745, 165451941, 275753235, 459588725, 496355823, 827259705, 1378766175, 1452300371, 2481779115, 4136298525, 4356901113, 7261501855, 12408895575, 13070703339, 21784505565, 36307509275, 39212110017, 65353516695, 108922527825, 196060550085, 326767583475, 980302750425]

約数ペア:

[(1, 980302750425), (3, 326767583475), (5, 196060550085), (9, 108922527825), (15, 65353516695), (25, 39212110017), (27, 36307509275), (45, 21784505565), (75, 13070703339), (79, 12408895575), (135, 7261501855), (225, 4356901113), (237, 4136298525), (395, 2481779115), (675, 1452300371), (711, 1378766175), (1185, 827259705), (1975, 496355823), (2133, 459588725), (3555, 275753235), (5925, 165451941), (10665, 91917745), (17775, 55150647), (53325, 18383549)]