29017260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1$

素因数の和:244

約数の個数: 144

約数和(自身を含む): 94558464

約数和(自身を除く): 65541204

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 43, 45, 46, 60, 69, 86, 90, 92, 115, 129, 138, 163, 172, 180, 207, 215, 230, 258, 276, 326, 345, 387, 414, 430, 460, 489, 516, 645, 652, 690, 774, 815, 828, 860, 978, 989, 1035, 1290, 1380, 1467, 1548, 1630, 1935, 1956, 1978, 2070, 2445, 2580, 2934, 2967, 3260, 3749, 3870, 3956, 4140, 4890, 4945, 5868, 5934, 7009, 7335, 7498, 7740, 8901, 9780, 9890, 11247, 11868, 14018, 14670, 14835, 14996, 17802, 18745, 19780, 21027, 22494, 28036, 29340, 29670, 33741, 35045, 35604, 37490, 42054, 44505, 44988, 56235, 59340, 63081, 67482, 70090, 74980, 84108, 89010, 105135, 112470, 126162, 134964, 140180, 161207, 168705, 178020, 210270, 224940, 252324, 315405, 322414, 337410, 420540, 483621, 630810, 644828, 674820, 806035, 967242, 1261620, 1450863, 1612070, 1934484, 2418105, 2901726, 3224140, 4836210, 5803452, 7254315, 9672420, 14508630, 29017260]

約数ペア:

[(1, 29017260), (2, 14508630), (3, 9672420), (4, 7254315), (5, 5803452), (6, 4836210), (9, 3224140), (10, 2901726), (12, 2418105), (15, 1934484), (18, 1612070), (20, 1450863), (23, 1261620), (30, 967242), (36, 806035), (43, 674820), (45, 644828), (46, 630810), (60, 483621), (69, 420540), (86, 337410), (90, 322414), (92, 315405), (115, 252324), (129, 224940), (138, 210270), (163, 178020), (172, 168705), (180, 161207), (207, 140180), (215, 134964), (230, 126162), (258, 112470), (276, 105135), (326, 89010), (345, 84108), (387, 74980), (414, 70090), (430, 67482), (460, 63081), (489, 59340), (516, 56235), (645, 44988), (652, 44505), (690, 42054), (774, 37490), (815, 35604), (828, 35045), (860, 33741), (978, 29670), (989, 29340), (1035, 28036), (1290, 22494), (1380, 21027), (1467, 19780), (1548, 18745), (1630, 17802), (1935, 14996), (1956, 14835), (1978, 14670), (2070, 14018), (2445, 11868), (2580, 11247), (2934, 9890), (2967, 9780), (3260, 8901), (3749, 7740), (3870, 7498), (3956, 7335), (4140, 7009), (4890, 5934), (4945, 5868)]