261096057960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{94600021}}^1$

素因数の和:94600058

約数の個数: 64

約数和(自身を含む): 817344190080

約数和(自身を除く): 556248132120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 94600021, 189200042, 283800063, 378400084, 473000105, 567600126, 756800168, 946000210, 1135200252, 1419000315, 1892000420, 2175800483, 2270400504, 2838000630, 3784000840, 4351600966, 5676001260, 6527401449, 8703201932, 10879002415, 11352002520, 13054802898, 17406403864, 21758004830, 26109605796, 32637007245, 43516009660, 52219211592, 65274014490, 87032019320, 130548028980, 261096057960]

約数ペア:

[(1, 261096057960), (2, 130548028980), (3, 87032019320), (4, 65274014490), (5, 52219211592), (6, 43516009660), (8, 32637007245), (10, 26109605796), (12, 21758004830), (15, 17406403864), (20, 13054802898), (23, 11352002520), (24, 10879002415), (30, 8703201932), (40, 6527401449), (46, 5676001260), (60, 4351600966), (69, 3784000840), (92, 2838000630), (115, 2270400504), (120, 2175800483), (138, 1892000420), (184, 1419000315), (230, 1135200252), (276, 946000210), (345, 756800168), (460, 567600126), (552, 473000105), (690, 378400084), (920, 283800063), (1380, 189200042), (2760, 94600021)]