24540120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6197}}^1$

素因数の和:6225

約数の個数: 96

約数和(自身を含む): 87019920

約数和(自身を除く): 62479800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 6197, 12394, 18591, 24788, 30985, 37182, 49576, 55773, 61970, 68167, 74364, 92955, 111546, 123940, 136334, 148728, 185910, 204501, 223092, 247880, 272668, 278865, 340835, 371820, 409002, 446184, 545336, 557730, 613503, 681670, 743640, 818004, 1022505, 1115460, 1227006, 1363340, 1636008, 2045010, 2230920, 2454012, 2726680, 3067515, 4090020, 4908024, 6135030, 8180040, 12270060, 24540120]

約数ペア:

[(1, 24540120), (2, 12270060), (3, 8180040), (4, 6135030), (5, 4908024), (6, 4090020), (8, 3067515), (9, 2726680), (10, 2454012), (11, 2230920), (12, 2045010), (15, 1636008), (18, 1363340), (20, 1227006), (22, 1115460), (24, 1022505), (30, 818004), (33, 743640), (36, 681670), (40, 613503), (44, 557730), (45, 545336), (55, 446184), (60, 409002), (66, 371820), (72, 340835), (88, 278865), (90, 272668), (99, 247880), (110, 223092), (120, 204501), (132, 185910), (165, 148728), (180, 136334), (198, 123940), (220, 111546), (264, 92955), (330, 74364), (360, 68167), (396, 61970), (440, 55773), (495, 49576), (660, 37182), (792, 30985), (990, 24788), (1320, 18591), (1980, 12394), (3960, 6197)]