15389070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{22303}}^1$

素因数の和:22336

約数の個数: 32

約数和(自身を含む): 38541312

約数和(自身を除く): 23152242

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 22303, 44606, 66909, 111515, 133818, 223030, 334545, 512969, 669090, 1025938, 1538907, 2564845, 3077814, 5129690, 7694535, 15389070]

約数ペア:

[(1, 15389070), (2, 7694535), (3, 5129690), (5, 3077814), (6, 2564845), (10, 1538907), (15, 1025938), (23, 669090), (30, 512969), (46, 334545), (69, 223030), (115, 133818), (138, 111515), (230, 66909), (345, 44606), (690, 22303)]