12463560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{389}}^1$

素因数の和:495

約数の個数: 96

約数和(自身を含む): 41067000

約数和(自身を除く): 28603440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 89, 90, 120, 178, 180, 267, 356, 360, 389, 445, 534, 712, 778, 801, 890, 1068, 1167, 1335, 1556, 1602, 1780, 1945, 2136, 2334, 2670, 3112, 3204, 3501, 3560, 3890, 4005, 4668, 5340, 5835, 6408, 7002, 7780, 8010, 9336, 10680, 11670, 14004, 15560, 16020, 17505, 23340, 28008, 32040, 34621, 35010, 46680, 69242, 70020, 103863, 138484, 140040, 173105, 207726, 276968, 311589, 346210, 415452, 519315, 623178, 692420, 830904, 1038630, 1246356, 1384840, 1557945, 2077260, 2492712, 3115890, 4154520, 6231780, 12463560]

約数ペア:

[(1, 12463560), (2, 6231780), (3, 4154520), (4, 3115890), (5, 2492712), (6, 2077260), (8, 1557945), (9, 1384840), (10, 1246356), (12, 1038630), (15, 830904), (18, 692420), (20, 623178), (24, 519315), (30, 415452), (36, 346210), (40, 311589), (45, 276968), (60, 207726), (72, 173105), (89, 140040), (90, 138484), (120, 103863), (178, 70020), (180, 69242), (267, 46680), (356, 35010), (360, 34621), (389, 32040), (445, 28008), (534, 23340), (712, 17505), (778, 16020), (801, 15560), (890, 14004), (1068, 11670), (1167, 10680), (1335, 9336), (1556, 8010), (1602, 7780), (1780, 7002), (1945, 6408), (2136, 5835), (2334, 5340), (2670, 4668), (3112, 4005), (3204, 3890), (3501, 3560)]