78743670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{16103}}^1$

素因数の和:16276

約数の個数: 32

約数和(自身を含む): 190156032

約数和(自身を除く): 111412362

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 163, 326, 489, 815, 978, 1630, 2445, 4890, 16103, 32206, 48309, 80515, 96618, 161030, 241545, 483090, 2624789, 5249578, 7874367, 13123945, 15748734, 26247890, 39371835, 78743670]

約数ペア:

[(1, 78743670), (2, 39371835), (3, 26247890), (5, 15748734), (6, 13123945), (10, 7874367), (15, 5249578), (30, 2624789), (163, 483090), (326, 241545), (489, 161030), (815, 96618), (978, 80515), (1630, 48309), (2445, 32206), (4890, 16103)]