68899170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{22739}}^1$

素因数の和:22850

約数の個数: 32

約数和(自身を含む): 167002560

約数和(自身を除く): 98103390

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 101, 202, 303, 505, 606, 1010, 1515, 3030, 22739, 45478, 68217, 113695, 136434, 227390, 341085, 682170, 2296639, 4593278, 6889917, 11483195, 13779834, 22966390, 34449585, 68899170]

約数ペア:

[(1, 68899170), (2, 34449585), (3, 22966390), (5, 13779834), (6, 11483195), (10, 6889917), (15, 4593278), (30, 2296639), (101, 682170), (202, 341085), (303, 227390), (505, 136434), (606, 113695), (1010, 68217), (1515, 45478), (3030, 22739)]