8268930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1163}}^1$

素因数の和:1255

約数の個数: 48

約数和(自身を含む): 21790080

約数和(自身を除く): 13521150

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 79, 90, 158, 237, 395, 474, 711, 790, 1163, 1185, 1422, 2326, 2370, 3489, 3555, 5815, 6978, 7110, 10467, 11630, 17445, 20934, 34890, 52335, 91877, 104670, 183754, 275631, 459385, 551262, 826893, 918770, 1378155, 1653786, 2756310, 4134465, 8268930]

約数ペア:

[(1, 8268930), (2, 4134465), (3, 2756310), (5, 1653786), (6, 1378155), (9, 918770), (10, 826893), (15, 551262), (18, 459385), (30, 275631), (45, 183754), (79, 104670), (90, 91877), (158, 52335), (237, 34890), (395, 20934), (474, 17445), (711, 11630), (790, 10467), (1163, 7110), (1185, 6978), (1422, 5815), (2326, 3555), (2370, 3489)]