127669860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{15091}}^1$

素因数の和:15153

約数の個数: 72

約数和(自身を含む): 395531136

約数和(自身を除く): 267861276

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 47, 60, 90, 94, 141, 180, 188, 235, 282, 423, 470, 564, 705, 846, 940, 1410, 1692, 2115, 2820, 4230, 8460, 15091, 30182, 45273, 60364, 75455, 90546, 135819, 150910, 181092, 226365, 271638, 301820, 452730, 543276, 679095, 709277, 905460, 1358190, 1418554, 2127831, 2716380, 2837108, 3546385, 4255662, 6383493, 7092770, 8511324, 10639155, 12766986, 14185540, 21278310, 25533972, 31917465, 42556620, 63834930, 127669860]

約数ペア:

[(1, 127669860), (2, 63834930), (3, 42556620), (4, 31917465), (5, 25533972), (6, 21278310), (9, 14185540), (10, 12766986), (12, 10639155), (15, 8511324), (18, 7092770), (20, 6383493), (30, 4255662), (36, 3546385), (45, 2837108), (47, 2716380), (60, 2127831), (90, 1418554), (94, 1358190), (141, 905460), (180, 709277), (188, 679095), (235, 543276), (282, 452730), (423, 301820), (470, 271638), (564, 226365), (705, 181092), (846, 150910), (940, 135819), (1410, 90546), (1692, 75455), (2115, 60364), (2820, 45273), (4230, 30182), (8460, 15091)]