74867070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{108503}}^1$

素因数の和:108536

約数の個数: 32

約数和(自身を含む): 187494912

約数和(自身を除く): 112627842

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 108503, 217006, 325509, 542515, 651018, 1085030, 1627545, 2495569, 3255090, 4991138, 7486707, 12477845, 14973414, 24955690, 37433535, 74867070]

約数ペア:

[(1, 74867070), (2, 37433535), (3, 24955690), (5, 14973414), (6, 12477845), (10, 7486707), (15, 4991138), (23, 3255090), (30, 2495569), (46, 1627545), (69, 1085030), (115, 651018), (138, 542515), (230, 325509), (345, 217006), (690, 108503)]