9960030

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{997}}^1$

素因数の和:1050

約数の個数: 64

約数和(自身を含む): 27305280

約数和(自身を除く): 17345250

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 37, 45, 54, 74, 90, 111, 135, 185, 222, 270, 333, 370, 555, 666, 997, 999, 1110, 1665, 1994, 1998, 2991, 3330, 4985, 4995, 5982, 8973, 9970, 9990, 14955, 17946, 26919, 29910, 36889, 44865, 53838, 73778, 89730, 110667, 134595, 184445, 221334, 269190, 332001, 368890, 553335, 664002, 996003, 1106670, 1660005, 1992006, 3320010, 4980015, 9960030]

約数ペア:

[(1, 9960030), (2, 4980015), (3, 3320010), (5, 1992006), (6, 1660005), (9, 1106670), (10, 996003), (15, 664002), (18, 553335), (27, 368890), (30, 332001), (37, 269190), (45, 221334), (54, 184445), (74, 134595), (90, 110667), (111, 89730), (135, 73778), (185, 53838), (222, 44865), (270, 36889), (333, 29910), (370, 26919), (555, 17946), (666, 14955), (997, 9990), (999, 9970), (1110, 8973), (1665, 5982), (1994, 4995), (1998, 4985), (2991, 3330)]