30735730

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{1949}}^1$

素因数の和:2058

約数の個数: 32

約数和(自身を含む): 58968000

約数和(自身を除く): 28232270

約数列:

[1, 2, 5, 10, 19, 38, 83, 95, 166, 190, 415, 830, 1577, 1949, 3154, 3898, 7885, 9745, 15770, 19490, 37031, 74062, 161767, 185155, 323534, 370310, 808835, 1617670, 3073573, 6147146, 15367865, 30735730]

約数ペア:

[(1, 30735730), (2, 15367865), (5, 6147146), (10, 3073573), (19, 1617670), (38, 808835), (83, 370310), (95, 323534), (166, 185155), (190, 161767), (415, 74062), (830, 37031), (1577, 19490), (1949, 15770), (3154, 9745), (3898, 7885)]