5938020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2999}}^1$

素因数の和:3025

約数の個数: 72

約数和(自身を含む): 19656000

約数和(自身を除く): 13717980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 2999, 5998, 8997, 11996, 14995, 17994, 26991, 29990, 32989, 35988, 44985, 53982, 59980, 65978, 89970, 98967, 107964, 131956, 134955, 164945, 179940, 197934, 269910, 296901, 329890, 395868, 494835, 539820, 593802, 659780, 989670, 1187604, 1484505, 1979340, 2969010, 5938020]

約数ペア:

[(1, 5938020), (2, 2969010), (3, 1979340), (4, 1484505), (5, 1187604), (6, 989670), (9, 659780), (10, 593802), (11, 539820), (12, 494835), (15, 395868), (18, 329890), (20, 296901), (22, 269910), (30, 197934), (33, 179940), (36, 164945), (44, 134955), (45, 131956), (55, 107964), (60, 98967), (66, 89970), (90, 65978), (99, 59980), (110, 53982), (132, 44985), (165, 35988), (180, 32989), (198, 29990), (220, 26991), (330, 17994), (396, 14995), (495, 11996), (660, 8997), (990, 5998), (1980, 2999)]