126806610

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{86263}}^1$

素因数の和:86287

約数の個数: 48

約数和(自身を含む): 354027456

約数和(自身を除く): 227220846

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 86263, 172526, 258789, 431315, 517578, 603841, 862630, 1207682, 1293945, 1811523, 2587890, 3019205, 3623046, 4226887, 6038410, 8453774, 9057615, 12680661, 18115230, 21134435, 25361322, 42268870, 63403305, 126806610]

約数ペア:

[(1, 126806610), (2, 63403305), (3, 42268870), (5, 25361322), (6, 21134435), (7, 18115230), (10, 12680661), (14, 9057615), (15, 8453774), (21, 6038410), (30, 4226887), (35, 3623046), (42, 3019205), (49, 2587890), (70, 1811523), (98, 1293945), (105, 1207682), (147, 862630), (210, 603841), (245, 517578), (294, 431315), (490, 258789), (735, 172526), (1470, 86263)]