23001120

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{15973}}^1$

素因数の和:15994

約数の個数: 72

約数和(自身を含む): 78496236

約数和(自身を除く): 55495116

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 15973, 31946, 47919, 63892, 79865, 95838, 127784, 143757, 159730, 191676, 239595, 255568, 287514, 319460, 383352, 479190, 511136, 575028, 638920, 718785, 766704, 958380, 1150056, 1277840, 1437570, 1533408, 1916760, 2300112, 2555680, 2875140, 3833520, 4600224, 5750280, 7667040, 11500560, 23001120]

約数ペア:

[(1, 23001120), (2, 11500560), (3, 7667040), (4, 5750280), (5, 4600224), (6, 3833520), (8, 2875140), (9, 2555680), (10, 2300112), (12, 1916760), (15, 1533408), (16, 1437570), (18, 1277840), (20, 1150056), (24, 958380), (30, 766704), (32, 718785), (36, 638920), (40, 575028), (45, 511136), (48, 479190), (60, 383352), (72, 319460), (80, 287514), (90, 255568), (96, 239595), (120, 191676), (144, 159730), (160, 143757), (180, 127784), (240, 95838), (288, 79865), (360, 63892), (480, 47919), (720, 31946), (1440, 15973)]