28059270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{619}}^1\times {\mathrm{1511}}^1$

素因数の和:2140

約数の個数: 32

約数和(自身を含む): 67495680

約数和(自身を除く): 39436410

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 619, 1238, 1511, 1857, 3022, 3095, 3714, 4533, 6190, 7555, 9066, 9285, 15110, 18570, 22665, 45330, 935309, 1870618, 2805927, 4676545, 5611854, 9353090, 14029635, 28059270]

約数ペア:

[(1, 28059270), (2, 14029635), (3, 9353090), (5, 5611854), (6, 4676545), (10, 2805927), (15, 1870618), (30, 935309), (619, 45330), (1238, 22665), (1511, 18570), (1857, 15110), (3022, 9285), (3095, 9066), (3714, 7555), (4533, 6190)]