3230399880

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{997037}}^1$

素因数の和:997060

約数の個数: 80

約数和(自身を含む): 10857743820

約数和(自身を除く): 7627343940

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 997037, 1994074, 2991111, 3988148, 4985185, 5982222, 7976296, 8973333, 9970370, 11964444, 14955555, 17946666, 19940740, 23928888, 26919999, 29911110, 35893332, 39881480, 44866665, 53839998, 59822220, 71786664, 80759997, 89733330, 107679996, 119644440, 134599995, 161519994, 179466660, 215359992, 269199990, 323039988, 358933320, 403799985, 538399980, 646079976, 807599970, 1076799960, 1615199940, 3230399880]

約数ペア:

[(1, 3230399880), (2, 1615199940), (3, 1076799960), (4, 807599970), (5, 646079976), (6, 538399980), (8, 403799985), (9, 358933320), (10, 323039988), (12, 269199990), (15, 215359992), (18, 179466660), (20, 161519994), (24, 134599995), (27, 119644440), (30, 107679996), (36, 89733330), (40, 80759997), (45, 71786664), (54, 59822220), (60, 53839998), (72, 44866665), (81, 39881480), (90, 35893332), (108, 29911110), (120, 26919999), (135, 23928888), (162, 19940740), (180, 17946666), (216, 14955555), (270, 11964444), (324, 9970370), (360, 8973333), (405, 7976296), (540, 5982222), (648, 4985185), (810, 3988148), (1080, 2991111), (1620, 1994074), (3240, 997037)]