15630072

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1321}}^1$

素因数の和:1376

約数の個数: 64

約数和(自身を含む): 42832800

約数和(自身を除く): 27202728

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 29, 34, 51, 58, 68, 87, 102, 116, 136, 174, 204, 232, 348, 408, 493, 696, 986, 1321, 1479, 1972, 2642, 2958, 3944, 3963, 5284, 5916, 7926, 10568, 11832, 15852, 22457, 31704, 38309, 44914, 67371, 76618, 89828, 114927, 134742, 153236, 179656, 229854, 269484, 306472, 459708, 538968, 651253, 919416, 1302506, 1953759, 2605012, 3907518, 5210024, 7815036, 15630072]

約数ペア:

[(1, 15630072), (2, 7815036), (3, 5210024), (4, 3907518), (6, 2605012), (8, 1953759), (12, 1302506), (17, 919416), (24, 651253), (29, 538968), (34, 459708), (51, 306472), (58, 269484), (68, 229854), (87, 179656), (102, 153236), (116, 134742), (136, 114927), (174, 89828), (204, 76618), (232, 67371), (348, 44914), (408, 38309), (493, 31704), (696, 22457), (986, 15852), (1321, 11832), (1479, 10568), (1972, 7926), (2642, 5916), (2958, 5284), (3944, 3963)]