110810080

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{40739}}^1$

素因数の和:40771

約数の個数: 48

約数和(自身を含む): 277194960

約数和(自身を除く): 166384880

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 136, 160, 170, 272, 340, 544, 680, 1360, 2720, 40739, 81478, 162956, 203695, 325912, 407390, 651824, 692563, 814780, 1303648, 1385126, 1629560, 2770252, 3259120, 3462815, 5540504, 6518240, 6925630, 11081008, 13851260, 22162016, 27702520, 55405040, 110810080]

約数ペア:

[(1, 110810080), (2, 55405040), (4, 27702520), (5, 22162016), (8, 13851260), (10, 11081008), (16, 6925630), (17, 6518240), (20, 5540504), (32, 3462815), (34, 3259120), (40, 2770252), (68, 1629560), (80, 1385126), (85, 1303648), (136, 814780), (160, 692563), (170, 651824), (272, 407390), (340, 325912), (544, 203695), (680, 162956), (1360, 81478), (2720, 40739)]