30399690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{3767}}^1$

素因数の和:4046

約数の個数: 32

約数和(自身を含む): 73249920

約数和(自身を除く): 42850230

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 269, 538, 807, 1345, 1614, 2690, 3767, 4035, 7534, 8070, 11301, 18835, 22602, 37670, 56505, 113010, 1013323, 2026646, 3039969, 5066615, 6079938, 10133230, 15199845, 30399690]

約数ペア:

[(1, 30399690), (2, 15199845), (3, 10133230), (5, 6079938), (6, 5066615), (10, 3039969), (15, 2026646), (30, 1013323), (269, 113010), (538, 56505), (807, 37670), (1345, 22602), (1614, 18835), (2690, 11301), (3767, 8070), (4035, 7534)]