30692295

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^2\times {\mathrm{811}}^1$

素因数の和:880

約数の個数: 36

約数和(自身を含む): 55165656

約数和(自身を除く): 24473361

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 145, 261, 435, 811, 841, 1305, 2433, 2523, 4055, 4205, 7299, 7569, 12165, 12615, 23519, 36495, 37845, 70557, 117595, 211671, 352785, 682051, 1058355, 2046153, 3410255, 6138459, 10230765, 30692295]

約数ペア:

[(1, 30692295), (3, 10230765), (5, 6138459), (9, 3410255), (15, 2046153), (29, 1058355), (45, 682051), (87, 352785), (145, 211671), (261, 117595), (435, 70557), (811, 37845), (841, 36495), (1305, 23519), (2433, 12615), (2523, 12165), (4055, 7569), (4205, 7299)]