121657140

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6827}}^1$

素因数の和:6859

約数の個数: 120

約数和(自身を含む): 416398752

約数和(自身を除く): 294741612

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 81, 90, 99, 108, 110, 132, 135, 162, 165, 180, 198, 220, 270, 297, 324, 330, 396, 405, 495, 540, 594, 660, 810, 891, 990, 1188, 1485, 1620, 1782, 1980, 2970, 3564, 4455, 5940, 6827, 8910, 13654, 17820, 20481, 27308, 34135, 40962, 61443, 68270, 75097, 81924, 102405, 122886, 136540, 150194, 184329, 204810, 225291, 245772, 300388, 307215, 368658, 375485, 409620, 450582, 552987, 614430, 675873, 737316, 750970, 901164, 921645, 1105974, 1126455, 1228860, 1351746, 1501940, 1843290, 2027619, 2211948, 2252910, 2703492, 2764935, 3379365, 3686580, 4055238, 4505820, 5529870, 6082857, 6758730, 8110476, 10138095, 11059740, 12165714, 13517460, 20276190, 24331428, 30414285, 40552380, 60828570, 121657140]

約数ペア:

[(1, 121657140), (2, 60828570), (3, 40552380), (4, 30414285), (5, 24331428), (6, 20276190), (9, 13517460), (10, 12165714), (11, 11059740), (12, 10138095), (15, 8110476), (18, 6758730), (20, 6082857), (22, 5529870), (27, 4505820), (30, 4055238), (33, 3686580), (36, 3379365), (44, 2764935), (45, 2703492), (54, 2252910), (55, 2211948), (60, 2027619), (66, 1843290), (81, 1501940), (90, 1351746), (99, 1228860), (108, 1126455), (110, 1105974), (132, 921645), (135, 901164), (162, 750970), (165, 737316), (180, 675873), (198, 614430), (220, 552987), (270, 450582), (297, 409620), (324, 375485), (330, 368658), (396, 307215), (405, 300388), (495, 245772), (540, 225291), (594, 204810), (660, 184329), (810, 150194), (891, 136540), (990, 122886), (1188, 102405), (1485, 81924), (1620, 75097), (1782, 68270), (1980, 61443), (2970, 40962), (3564, 34135), (4455, 27308), (5940, 20481), (6827, 17820), (8910, 13654)]