29260440

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{821}}^1$

素因数の和:855

約数の個数: 160

約数和(自身を含む): 107418960

約数和(自身を除く): 78158520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 81, 88, 90, 99, 108, 110, 120, 132, 135, 162, 165, 180, 198, 216, 220, 264, 270, 297, 324, 330, 360, 396, 405, 440, 495, 540, 594, 648, 660, 792, 810, 821, 891, 990, 1080, 1188, 1320, 1485, 1620, 1642, 1782, 1980, 2376, 2463, 2970, 3240, 3284, 3564, 3960, 4105, 4455, 4926, 5940, 6568, 7128, 7389, 8210, 8910, 9031, 9852, 11880, 12315, 14778, 16420, 17820, 18062, 19704, 22167, 24630, 27093, 29556, 32840, 35640, 36124, 36945, 44334, 45155, 49260, 54186, 59112, 66501, 72248, 73890, 81279, 88668, 90310, 98520, 108372, 110835, 133002, 135465, 147780, 162558, 177336, 180620, 216744, 221670, 243837, 266004, 270930, 295560, 325116, 332505, 361240, 406395, 443340, 487674, 532008, 541860, 650232, 665010, 731511, 812790, 886680, 975348, 1083720, 1219185, 1330020, 1463022, 1625580, 1950696, 2438370, 2660040, 2926044, 3251160, 3657555, 4876740, 5852088, 7315110, 9753480, 14630220, 29260440]

約数ペア:

[(1, 29260440), (2, 14630220), (3, 9753480), (4, 7315110), (5, 5852088), (6, 4876740), (8, 3657555), (9, 3251160), (10, 2926044), (11, 2660040), (12, 2438370), (15, 1950696), (18, 1625580), (20, 1463022), (22, 1330020), (24, 1219185), (27, 1083720), (30, 975348), (33, 886680), (36, 812790), (40, 731511), (44, 665010), (45, 650232), (54, 541860), (55, 532008), (60, 487674), (66, 443340), (72, 406395), (81, 361240), (88, 332505), (90, 325116), (99, 295560), (108, 270930), (110, 266004), (120, 243837), (132, 221670), (135, 216744), (162, 180620), (165, 177336), (180, 162558), (198, 147780), (216, 135465), (220, 133002), (264, 110835), (270, 108372), (297, 98520), (324, 90310), (330, 88668), (360, 81279), (396, 73890), (405, 72248), (440, 66501), (495, 59112), (540, 54186), (594, 49260), (648, 45155), (660, 44334), (792, 36945), (810, 36124), (821, 35640), (891, 32840), (990, 29556), (1080, 27093), (1188, 24630), (1320, 22167), (1485, 19704), (1620, 18062), (1642, 17820), (1782, 16420), (1980, 14778), (2376, 12315), (2463, 11880), (2970, 9852), (3240, 9031), (3284, 8910), (3564, 8210), (3960, 7389), (4105, 7128), (4455, 6568), (4926, 5940)]