17814060

素因数分解:

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

素因数の和:3028

約数の個数: 96

約数和(自身を含む): 60480000

約数和(自身を除く): 42665940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 90, 99, 108, 110, 132, 135, 165, 180, 198, 220, 270, 297, 330, 396, 495, 540, 594, 660, 990, 1188, 1485, 1980, 2970, 2999, 5940, 5998, 8997, 11996, 14995, 17994, 26991, 29990, 32989, 35988, 44985, 53982, 59980, 65978, 80973, 89970, 98967, 107964, 131956, 134955, 161946, 164945, 179940, 197934, 269910, 296901, 323892, 329890, 395868, 404865, 494835, 539820, 593802, 659780, 809730, 890703, 989670, 1187604, 1484505, 1619460, 1781406, 1979340, 2969010, 3562812, 4453515, 5938020, 8907030, 17814060]

約数ペア:

[(1, 17814060), (2, 8907030), (3, 5938020), (4, 4453515), (5, 3562812), (6, 2969010), (9, 1979340), (10, 1781406), (11, 1619460), (12, 1484505), (15, 1187604), (18, 989670), (20, 890703), (22, 809730), (27, 659780), (30, 593802), (33, 539820), (36, 494835), (44, 404865), (45, 395868), (54, 329890), (55, 323892), (60, 296901), (66, 269910), (90, 197934), (99, 179940), (108, 164945), (110, 161946), (132, 134955), (135, 131956), (165, 107964), (180, 98967), (198, 89970), (220, 80973), (270, 65978), (297, 59980), (330, 53982), (396, 44985), (495, 35988), (540, 32989), (594, 29990), (660, 26991), (990, 17994), (1188, 14995), (1485, 11996), (1980, 8997), (2970, 5998), (2999, 5940)]