26149860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{281}}^1$

素因数の和:354

約数の個数: 144

約数和(自身を含む): 88687872

約数和(自身を除く): 62538012

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 47, 55, 60, 66, 90, 94, 99, 110, 132, 141, 165, 180, 188, 198, 220, 235, 281, 282, 330, 396, 423, 470, 495, 517, 562, 564, 660, 705, 843, 846, 940, 990, 1034, 1124, 1405, 1410, 1551, 1686, 1692, 1980, 2068, 2115, 2529, 2585, 2810, 2820, 3091, 3102, 3372, 4215, 4230, 4653, 5058, 5170, 5620, 6182, 6204, 7755, 8430, 8460, 9273, 9306, 10116, 10340, 12364, 12645, 13207, 15455, 15510, 16860, 18546, 18612, 23265, 25290, 26414, 27819, 30910, 31020, 37092, 39621, 46365, 46530, 50580, 52828, 55638, 61820, 66035, 79242, 92730, 93060, 111276, 118863, 132070, 139095, 145277, 158484, 185460, 198105, 237726, 264140, 278190, 290554, 396210, 435831, 475452, 556380, 581108, 594315, 726385, 792420, 871662, 1188630, 1307493, 1452770, 1743324, 2179155, 2377260, 2614986, 2905540, 4358310, 5229972, 6537465, 8716620, 13074930, 26149860]

約数ペア:

[(1, 26149860), (2, 13074930), (3, 8716620), (4, 6537465), (5, 5229972), (6, 4358310), (9, 2905540), (10, 2614986), (11, 2377260), (12, 2179155), (15, 1743324), (18, 1452770), (20, 1307493), (22, 1188630), (30, 871662), (33, 792420), (36, 726385), (44, 594315), (45, 581108), (47, 556380), (55, 475452), (60, 435831), (66, 396210), (90, 290554), (94, 278190), (99, 264140), (110, 237726), (132, 198105), (141, 185460), (165, 158484), (180, 145277), (188, 139095), (198, 132070), (220, 118863), (235, 111276), (281, 93060), (282, 92730), (330, 79242), (396, 66035), (423, 61820), (470, 55638), (495, 52828), (517, 50580), (562, 46530), (564, 46365), (660, 39621), (705, 37092), (843, 31020), (846, 30910), (940, 27819), (990, 26414), (1034, 25290), (1124, 23265), (1405, 18612), (1410, 18546), (1551, 16860), (1686, 15510), (1692, 15455), (1980, 13207), (2068, 12645), (2115, 12364), (2529, 10340), (2585, 10116), (2810, 9306), (2820, 9273), (3091, 8460), (3102, 8430), (3372, 7755), (4215, 6204), (4230, 6182), (4653, 5620), (5058, 5170)]