110648860

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{4909}}^1$

素因数の和:4955

約数の個数: 72

約数和(自身を含む): 282108960

約数和(自身を除く): 171460100

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 49, 70, 92, 98, 115, 140, 161, 196, 230, 245, 322, 460, 490, 644, 805, 980, 1127, 1610, 2254, 3220, 4508, 4909, 5635, 9818, 11270, 19636, 22540, 24545, 34363, 49090, 68726, 98180, 112907, 137452, 171815, 225814, 240541, 343630, 451628, 481082, 564535, 687260, 790349, 962164, 1129070, 1202705, 1580698, 2258140, 2405410, 3161396, 3951745, 4810820, 5532443, 7903490, 11064886, 15806980, 22129772, 27662215, 55324430, 110648860]

約数ペア:

[(1, 110648860), (2, 55324430), (4, 27662215), (5, 22129772), (7, 15806980), (10, 11064886), (14, 7903490), (20, 5532443), (23, 4810820), (28, 3951745), (35, 3161396), (46, 2405410), (49, 2258140), (70, 1580698), (92, 1202705), (98, 1129070), (115, 962164), (140, 790349), (161, 687260), (196, 564535), (230, 481082), (245, 451628), (322, 343630), (460, 240541), (490, 225814), (644, 171815), (805, 137452), (980, 112907), (1127, 98180), (1610, 68726), (2254, 49090), (3220, 34363), (4508, 24545), (4909, 22540), (5635, 19636), (9818, 11270)]