15470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1$

素因数の和:44

約数の個数: 32

約数和(自身を含む): 36288

約数和(自身を除く): 20818

約数列:

[1, 2, 5, 7, 10, 13, 14, 17, 26, 34, 35, 65, 70, 85, 91, 119, 130, 170, 182, 221, 238, 442, 455, 595, 910, 1105, 1190, 1547, 2210, 3094, 7735, 15470]

約数ペア:

[(1, 15470), (2, 7735), (5, 3094), (7, 2210), (10, 1547), (13, 1190), (14, 1105), (17, 910), (26, 595), (34, 455), (35, 442), (65, 238), (70, 221), (85, 182), (91, 170), (119, 130)]