29375280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3709}}^1$

素因数の和:3739

約数の個数: 120

約数和(自身を含む): 107649360

約数和(自身を除く): 78274080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 720, 792, 880, 990, 1320, 1584, 1980, 2640, 3709, 3960, 7418, 7920, 11127, 14836, 18545, 22254, 29672, 33381, 37090, 40799, 44508, 55635, 59344, 66762, 74180, 81598, 89016, 111270, 122397, 133524, 148360, 163196, 166905, 178032, 203995, 222540, 244794, 267048, 296720, 326392, 333810, 367191, 407990, 445080, 489588, 534096, 611985, 652784, 667620, 734382, 815980, 890160, 979176, 1223970, 1335240, 1468764, 1631960, 1835955, 1958352, 2447940, 2670480, 2937528, 3263920, 3671910, 4895880, 5875056, 7343820, 9791760, 14687640, 29375280]

約数ペア:

[(1, 29375280), (2, 14687640), (3, 9791760), (4, 7343820), (5, 5875056), (6, 4895880), (8, 3671910), (9, 3263920), (10, 2937528), (11, 2670480), (12, 2447940), (15, 1958352), (16, 1835955), (18, 1631960), (20, 1468764), (22, 1335240), (24, 1223970), (30, 979176), (33, 890160), (36, 815980), (40, 734382), (44, 667620), (45, 652784), (48, 611985), (55, 534096), (60, 489588), (66, 445080), (72, 407990), (80, 367191), (88, 333810), (90, 326392), (99, 296720), (110, 267048), (120, 244794), (132, 222540), (144, 203995), (165, 178032), (176, 166905), (180, 163196), (198, 148360), (220, 133524), (240, 122397), (264, 111270), (330, 89016), (360, 81598), (396, 74180), (440, 66762), (495, 59344), (528, 55635), (660, 44508), (720, 40799), (792, 37090), (880, 33381), (990, 29672), (1320, 22254), (1584, 18545), (1980, 14836), (2640, 11127), (3709, 7920), (3960, 7418)]