15485256

素因数分解:

$2^3\times 3^4\times {\mathrm{23}}^1\times {\mathrm{1039}}^1$

素因数の和:1080

約数の個数: 80

約数和(自身を含む): 45302400

約数和(自身を除く): 29817144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 69, 72, 81, 92, 108, 138, 162, 184, 207, 216, 276, 324, 414, 552, 621, 648, 828, 1039, 1242, 1656, 1863, 2078, 2484, 3117, 3726, 4156, 4968, 6234, 7452, 8312, 9351, 12468, 14904, 18702, 23897, 24936, 28053, 37404, 47794, 56106, 71691, 74808, 84159, 95588, 112212, 143382, 168318, 191176, 215073, 224424, 286764, 336636, 430146, 573528, 645219, 673272, 860292, 1290438, 1720584, 1935657, 2580876, 3871314, 5161752, 7742628, 15485256]

約数ペア:

[(1, 15485256), (2, 7742628), (3, 5161752), (4, 3871314), (6, 2580876), (8, 1935657), (9, 1720584), (12, 1290438), (18, 860292), (23, 673272), (24, 645219), (27, 573528), (36, 430146), (46, 336636), (54, 286764), (69, 224424), (72, 215073), (81, 191176), (92, 168318), (108, 143382), (138, 112212), (162, 95588), (184, 84159), (207, 74808), (216, 71691), (276, 56106), (324, 47794), (414, 37404), (552, 28053), (621, 24936), (648, 23897), (828, 18702), (1039, 14904), (1242, 12468), (1656, 9351), (1863, 8312), (2078, 7452), (2484, 6234), (3117, 4968), (3726, 4156)]