2247010425

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{593}}^1\times {\mathrm{1531}}^1$

素因数の和:2151

約数の個数: 72

約数和(自身を含む): 4400798688

約数和(自身を除く): 2153788263

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 55, 75, 99, 165, 225, 275, 495, 593, 825, 1531, 1779, 2475, 2965, 4593, 5337, 6523, 7655, 8895, 13779, 14825, 16841, 19569, 22965, 26685, 32615, 38275, 44475, 50523, 58707, 68895, 84205, 97845, 114825, 133425, 151569, 163075, 252615, 293535, 344475, 421025, 489225, 757845, 907883, 1263075, 1467675, 2723649, 3789225, 4539415, 8170947, 9986713, 13618245, 22697075, 29960139, 40854735, 49933565, 68091225, 89880417, 149800695, 204273675, 249667825, 449402085, 749003475, 2247010425]

約数ペア:

[(1, 2247010425), (3, 749003475), (5, 449402085), (9, 249667825), (11, 204273675), (15, 149800695), (25, 89880417), (33, 68091225), (45, 49933565), (55, 40854735), (75, 29960139), (99, 22697075), (165, 13618245), (225, 9986713), (275, 8170947), (495, 4539415), (593, 3789225), (825, 2723649), (1531, 1467675), (1779, 1263075), (2475, 907883), (2965, 757845), (4593, 489225), (5337, 421025), (6523, 344475), (7655, 293535), (8895, 252615), (13779, 163075), (14825, 151569), (16841, 133425), (19569, 114825), (22965, 97845), (26685, 84205), (32615, 68895), (38275, 58707), (44475, 50523)]