69123960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{1223}}^1$

素因数の和:1397

約数の個数: 96

約数和(自身を含む): 226268640

約数和(自身を除く): 157144680

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, 157, 180, 314, 360, 471, 628, 785, 942, 1223, 1256, 1413, 1570, 1884, 2355, 2446, 2826, 3140, 3669, 3768, 4710, 4892, 5652, 6115, 6280, 7065, 7338, 9420, 9784, 11007, 11304, 12230, 14130, 14676, 18345, 18840, 22014, 24460, 28260, 29352, 36690, 44028, 48920, 55035, 56520, 73380, 88056, 110070, 146760, 192011, 220140, 384022, 440280, 576033, 768044, 960055, 1152066, 1536088, 1728099, 1920110, 2304132, 2880165, 3456198, 3840220, 4608264, 5760330, 6912396, 7680440, 8640495, 11520660, 13824792, 17280990, 23041320, 34561980, 69123960]

約数ペア:

[(1, 69123960), (2, 34561980), (3, 23041320), (4, 17280990), (5, 13824792), (6, 11520660), (8, 8640495), (9, 7680440), (10, 6912396), (12, 5760330), (15, 4608264), (18, 3840220), (20, 3456198), (24, 2880165), (30, 2304132), (36, 1920110), (40, 1728099), (45, 1536088), (60, 1152066), (72, 960055), (90, 768044), (120, 576033), (157, 440280), (180, 384022), (314, 220140), (360, 192011), (471, 146760), (628, 110070), (785, 88056), (942, 73380), (1223, 56520), (1256, 55035), (1413, 48920), (1570, 44028), (1884, 36690), (2355, 29352), (2446, 28260), (2826, 24460), (3140, 22014), (3669, 18840), (3768, 18345), (4710, 14676), (4892, 14130), (5652, 12230), (6115, 11304), (6280, 11007), (7065, 9784), (7338, 9420)]