14772780

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{829}}^1$

素因数の和:861

約数の個数: 120

約数和(自身を含む): 50616720

約数和(自身を除く): 35843940

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, 829, 891, 990, 1188, 1485, 1620, 1658, 1782, 1980, 2487, 2970, 3316, 3564, 4145, 4455, 4974, 5940, 7461, 8290, 8910, 9119, 9948, 12435, 14922, 16580, 17820, 18238, 22383, 24870, 27357, 29844, 36476, 37305, 44766, 45595, 49740, 54714, 67149, 74610, 82071, 89532, 91190, 109428, 111915, 134298, 136785, 149220, 164142, 182380, 223830, 246213, 268596, 273570, 328284, 335745, 410355, 447660, 492426, 547140, 671490, 738639, 820710, 984852, 1231065, 1342980, 1477278, 1641420, 2462130, 2954556, 3693195, 4924260, 7386390, 14772780]

約数ペア:

[(1, 14772780), (2, 7386390), (3, 4924260), (4, 3693195), (5, 2954556), (6, 2462130), (9, 1641420), (10, 1477278), (11, 1342980), (12, 1231065), (15, 984852), (18, 820710), (20, 738639), (22, 671490), (27, 547140), (30, 492426), (33, 447660), (36, 410355), (44, 335745), (45, 328284), (54, 273570), (55, 268596), (60, 246213), (66, 223830), (81, 182380), (90, 164142), (99, 149220), (108, 136785), (110, 134298), (132, 111915), (135, 109428), (162, 91190), (165, 89532), (180, 82071), (198, 74610), (220, 67149), (270, 54714), (297, 49740), (324, 45595), (330, 44766), (396, 37305), (405, 36476), (495, 29844), (540, 27357), (594, 24870), (660, 22383), (810, 18238), (829, 17820), (891, 16580), (990, 14922), (1188, 12435), (1485, 9948), (1620, 9119), (1658, 8910), (1782, 8290), (1980, 7461), (2487, 5940), (2970, 4974), (3316, 4455), (3564, 4145)]