91104840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{11003}}^1$

素因数の和:11043

約数の個数: 96

約数和(自身を含む): 308992320

約数和(自身を除く): 217887480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 138, 180, 184, 207, 230, 276, 345, 360, 414, 460, 552, 690, 828, 920, 1035, 1380, 1656, 2070, 2760, 4140, 8280, 11003, 22006, 33009, 44012, 55015, 66018, 88024, 99027, 110030, 132036, 165045, 198054, 220060, 253069, 264072, 330090, 396108, 440120, 495135, 506138, 660180, 759207, 792216, 990270, 1012276, 1265345, 1320360, 1518414, 1980540, 2024552, 2277621, 2530690, 3036828, 3796035, 3961080, 4555242, 5061380, 6073656, 7592070, 9110484, 10122760, 11388105, 15184140, 18220968, 22776210, 30368280, 45552420, 91104840]

約数ペア:

[(1, 91104840), (2, 45552420), (3, 30368280), (4, 22776210), (5, 18220968), (6, 15184140), (8, 11388105), (9, 10122760), (10, 9110484), (12, 7592070), (15, 6073656), (18, 5061380), (20, 4555242), (23, 3961080), (24, 3796035), (30, 3036828), (36, 2530690), (40, 2277621), (45, 2024552), (46, 1980540), (60, 1518414), (69, 1320360), (72, 1265345), (90, 1012276), (92, 990270), (115, 792216), (120, 759207), (138, 660180), (180, 506138), (184, 495135), (207, 440120), (230, 396108), (276, 330090), (345, 264072), (360, 253069), (414, 220060), (460, 198054), (552, 165045), (690, 132036), (828, 110030), (920, 99027), (1035, 88024), (1380, 66018), (1656, 55015), (2070, 44012), (2760, 33009), (4140, 22006), (8280, 11003)]