30743028

素因数分解:

$2^2\times 3^2\times {\mathrm{103}}^1\times {\mathrm{8291}}^1$

素因数の和:8404

約数の個数: 36

約数和(自身を含む): 78475488

約数和(自身を除く): 47732460

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 103, 206, 309, 412, 618, 927, 1236, 1854, 3708, 8291, 16582, 24873, 33164, 49746, 74619, 99492, 149238, 298476, 853973, 1707946, 2561919, 3415892, 5123838, 7685757, 10247676, 15371514, 30743028]

約数ペア:

[(1, 30743028), (2, 15371514), (3, 10247676), (4, 7685757), (6, 5123838), (9, 3415892), (12, 2561919), (18, 1707946), (36, 853973), (103, 298476), (206, 149238), (309, 99492), (412, 74619), (618, 49746), (927, 33164), (1236, 24873), (1854, 16582), (3708, 8291)]