23255280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{32299}}^1$

素因数の和:32318

約数の個数: 60

約数和(自身を含む): 78101400

約数和(自身を除く): 54846120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 32299, 64598, 96897, 129196, 161495, 193794, 258392, 290691, 322990, 387588, 484485, 516784, 581382, 645980, 775176, 968970, 1162764, 1291960, 1453455, 1550352, 1937940, 2325528, 2583920, 2906910, 3875880, 4651056, 5813820, 7751760, 11627640, 23255280]

約数ペア:

[(1, 23255280), (2, 11627640), (3, 7751760), (4, 5813820), (5, 4651056), (6, 3875880), (8, 2906910), (9, 2583920), (10, 2325528), (12, 1937940), (15, 1550352), (16, 1453455), (18, 1291960), (20, 1162764), (24, 968970), (30, 775176), (36, 645980), (40, 581382), (45, 516784), (48, 484485), (60, 387588), (72, 322990), (80, 290691), (90, 258392), (120, 193794), (144, 161495), (180, 129196), (240, 96897), (360, 64598), (720, 32299)]