9355320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1999}}^1$

素因数の和:2029

約数の個数: 96

約数和(自身を含む): 32760000

約数和(自身を除く): 23404680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 1999, 2340, 3998, 4680, 5997, 7996, 9995, 11994, 15992, 17991, 19990, 23988, 25987, 29985, 35982, 39980, 47976, 51974, 59970, 71964, 77961, 79960, 89955, 103948, 119940, 129935, 143928, 155922, 179910, 207896, 233883, 239880, 259870, 311844, 359820, 389805, 467766, 519740, 623688, 719640, 779610, 935532, 1039480, 1169415, 1559220, 1871064, 2338830, 3118440, 4677660, 9355320]

約数ペア:

[(1, 9355320), (2, 4677660), (3, 3118440), (4, 2338830), (5, 1871064), (6, 1559220), (8, 1169415), (9, 1039480), (10, 935532), (12, 779610), (13, 719640), (15, 623688), (18, 519740), (20, 467766), (24, 389805), (26, 359820), (30, 311844), (36, 259870), (39, 239880), (40, 233883), (45, 207896), (52, 179910), (60, 155922), (65, 143928), (72, 129935), (78, 119940), (90, 103948), (104, 89955), (117, 79960), (120, 77961), (130, 71964), (156, 59970), (180, 51974), (195, 47976), (234, 39980), (260, 35982), (312, 29985), (360, 25987), (390, 23988), (468, 19990), (520, 17991), (585, 15992), (780, 11994), (936, 9995), (1170, 7996), (1560, 5997), (1999, 4680), (2340, 3998)]