23263560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{64621}}^1$

素因数の和:64638

約数の個数: 48

約数和(自身を含む): 75607740

約数和(自身を除く): 52344180

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 64621, 129242, 193863, 258484, 323105, 387726, 516968, 581589, 646210, 775452, 969315, 1163178, 1292420, 1550904, 1938630, 2326356, 2584840, 2907945, 3877260, 4652712, 5815890, 7754520, 11631780, 23263560]

約数ペア:

[(1, 23263560), (2, 11631780), (3, 7754520), (4, 5815890), (5, 4652712), (6, 3877260), (8, 2907945), (9, 2584840), (10, 2326356), (12, 1938630), (15, 1550904), (18, 1292420), (20, 1163178), (24, 969315), (30, 775452), (36, 646210), (40, 581589), (45, 516968), (60, 387726), (72, 323105), (90, 258484), (120, 193863), (180, 129242), (360, 64621)]