23121900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{1117}}^1$

素因数の和:1160

約数の個数: 108

約数和(自身を含む): 75693072

約数和(自身を除く): 52571172

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 25, 30, 36, 45, 46, 50, 60, 69, 75, 90, 92, 100, 115, 138, 150, 180, 207, 225, 230, 276, 300, 345, 414, 450, 460, 575, 690, 828, 900, 1035, 1117, 1150, 1380, 1725, 2070, 2234, 2300, 3351, 3450, 4140, 4468, 5175, 5585, 6702, 6900, 10053, 10350, 11170, 13404, 16755, 20106, 20700, 22340, 25691, 27925, 33510, 40212, 50265, 51382, 55850, 67020, 77073, 83775, 100530, 102764, 111700, 128455, 154146, 167550, 201060, 231219, 251325, 256910, 308292, 335100, 385365, 462438, 502650, 513820, 642275, 770730, 924876, 1005300, 1156095, 1284550, 1541460, 1926825, 2312190, 2569100, 3853650, 4624380, 5780475, 7707300, 11560950, 23121900]

約数ペア:

[(1, 23121900), (2, 11560950), (3, 7707300), (4, 5780475), (5, 4624380), (6, 3853650), (9, 2569100), (10, 2312190), (12, 1926825), (15, 1541460), (18, 1284550), (20, 1156095), (23, 1005300), (25, 924876), (30, 770730), (36, 642275), (45, 513820), (46, 502650), (50, 462438), (60, 385365), (69, 335100), (75, 308292), (90, 256910), (92, 251325), (100, 231219), (115, 201060), (138, 167550), (150, 154146), (180, 128455), (207, 111700), (225, 102764), (230, 100530), (276, 83775), (300, 77073), (345, 67020), (414, 55850), (450, 51382), (460, 50265), (575, 40212), (690, 33510), (828, 27925), (900, 25691), (1035, 22340), (1117, 20700), (1150, 20106), (1380, 16755), (1725, 13404), (2070, 11170), (2234, 10350), (2300, 10053), (3351, 6900), (3450, 6702), (4140, 5585), (4468, 5175)]