12030990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{21107}}^1$

素因数の和:21136

約数の個数: 32

約数和(自身を含む): 30395520

約数和(自身を除く): 18364530

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 21107, 42214, 63321, 105535, 126642, 211070, 316605, 401033, 633210, 802066, 1203099, 2005165, 2406198, 4010330, 6015495, 12030990]

約数ペア:

[(1, 12030990), (2, 6015495), (3, 4010330), (5, 2406198), (6, 2005165), (10, 1203099), (15, 802066), (19, 633210), (30, 401033), (38, 316605), (57, 211070), (95, 126642), (114, 105535), (190, 63321), (285, 42214), (570, 21107)]