23127570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{313}}^1\times {\mathrm{821}}^1$

素因数の和:1147

約数の個数: 48

約数和(自身を含む): 60397272

約数和(自身を除く): 37269702

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 313, 626, 821, 939, 1565, 1642, 1878, 2463, 2817, 3130, 4105, 4695, 4926, 5634, 7389, 8210, 9390, 12315, 14085, 14778, 24630, 28170, 36945, 73890, 256973, 513946, 770919, 1284865, 1541838, 2312757, 2569730, 3854595, 4625514, 7709190, 11563785, 23127570]

約数ペア:

[(1, 23127570), (2, 11563785), (3, 7709190), (5, 4625514), (6, 3854595), (9, 2569730), (10, 2312757), (15, 1541838), (18, 1284865), (30, 770919), (45, 513946), (90, 256973), (313, 73890), (626, 36945), (821, 28170), (939, 24630), (1565, 14778), (1642, 14085), (1878, 12315), (2463, 9390), (2817, 8210), (3130, 7389), (4105, 5634), (4695, 4926)]