2912135775

素因数分解:

$3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{827}}^1\times {\mathrm{1619}}^1$

素因数の和:2488

約数の個数: 48

約数和(自身を含む): 4989859200

約数和(自身を除く): 2077723425

約数列:

[1, 3, 5, 15, 25, 29, 75, 87, 145, 435, 725, 827, 1619, 2175, 2481, 4135, 4857, 8095, 12405, 20675, 23983, 24285, 40475, 46951, 62025, 71949, 119915, 121425, 140853, 234755, 359745, 599575, 704265, 1173775, 1338913, 1798725, 3521325, 4016739, 6694565, 20083695, 33472825, 38828477, 100418475, 116485431, 194142385, 582427155, 970711925, 2912135775]

約数ペア:

[(1, 2912135775), (3, 970711925), (5, 582427155), (15, 194142385), (25, 116485431), (29, 100418475), (75, 38828477), (87, 33472825), (145, 20083695), (435, 6694565), (725, 4016739), (827, 3521325), (1619, 1798725), (2175, 1338913), (2481, 1173775), (4135, 704265), (4857, 599575), (8095, 359745), (12405, 234755), (20675, 140853), (23983, 121425), (24285, 119915), (40475, 71949), (46951, 62025)]