22660290

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1$

素因数の和:169

約数の個数: 128

約数和(自身を含む): 65318400

約数和(自身を除く): 42658110

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 41, 45, 46, 54, 69, 82, 89, 90, 115, 123, 135, 138, 178, 205, 207, 230, 246, 267, 270, 345, 369, 410, 414, 445, 534, 615, 621, 690, 738, 801, 890, 943, 1035, 1107, 1230, 1242, 1335, 1602, 1845, 1886, 2047, 2070, 2214, 2403, 2670, 2829, 3105, 3649, 3690, 4005, 4094, 4715, 4806, 5535, 5658, 6141, 6210, 7298, 8010, 8487, 9430, 10235, 10947, 11070, 12015, 12282, 14145, 16974, 18245, 18423, 20470, 21894, 24030, 25461, 28290, 30705, 32841, 36490, 36846, 42435, 50922, 54735, 55269, 61410, 65682, 83927, 84870, 92115, 98523, 109470, 110538, 127305, 164205, 167854, 184230, 197046, 251781, 254610, 276345, 328410, 419635, 492615, 503562, 552690, 755343, 839270, 985230, 1258905, 1510686, 2266029, 2517810, 3776715, 4532058, 7553430, 11330145, 22660290]

約数ペア:

[(1, 22660290), (2, 11330145), (3, 7553430), (5, 4532058), (6, 3776715), (9, 2517810), (10, 2266029), (15, 1510686), (18, 1258905), (23, 985230), (27, 839270), (30, 755343), (41, 552690), (45, 503562), (46, 492615), (54, 419635), (69, 328410), (82, 276345), (89, 254610), (90, 251781), (115, 197046), (123, 184230), (135, 167854), (138, 164205), (178, 127305), (205, 110538), (207, 109470), (230, 98523), (246, 92115), (267, 84870), (270, 83927), (345, 65682), (369, 61410), (410, 55269), (414, 54735), (445, 50922), (534, 42435), (615, 36846), (621, 36490), (690, 32841), (738, 30705), (801, 28290), (890, 25461), (943, 24030), (1035, 21894), (1107, 20470), (1230, 18423), (1242, 18245), (1335, 16974), (1602, 14145), (1845, 12282), (1886, 12015), (2047, 11070), (2070, 10947), (2214, 10235), (2403, 9430), (2670, 8487), (2829, 8010), (3105, 7298), (3649, 6210), (3690, 6141), (4005, 5658), (4094, 5535), (4715, 4806)]