89106480

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{13751}}^1$

素因数の和:13776

約数の個数: 100

約数和(自身を含む): 309502512

約数和(自身を除く): 220396032

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 13751, 27502, 41253, 55004, 68755, 82506, 110008, 123759, 137510, 165012, 206265, 220016, 247518, 275020, 330024, 371277, 412530, 495036, 550040, 618795, 660048, 742554, 825060, 990072, 1100080, 1113831, 1237590, 1485108, 1650120, 1856385, 1980144, 2227662, 2475180, 2970216, 3300240, 3712770, 4455324, 4950360, 5569155, 5940432, 7425540, 8910648, 9900720, 11138310, 14851080, 17821296, 22276620, 29702160, 44553240, 89106480]

約数ペア:

[(1, 89106480), (2, 44553240), (3, 29702160), (4, 22276620), (5, 17821296), (6, 14851080), (8, 11138310), (9, 9900720), (10, 8910648), (12, 7425540), (15, 5940432), (16, 5569155), (18, 4950360), (20, 4455324), (24, 3712770), (27, 3300240), (30, 2970216), (36, 2475180), (40, 2227662), (45, 1980144), (48, 1856385), (54, 1650120), (60, 1485108), (72, 1237590), (80, 1113831), (81, 1100080), (90, 990072), (108, 825060), (120, 742554), (135, 660048), (144, 618795), (162, 550040), (180, 495036), (216, 412530), (240, 371277), (270, 330024), (324, 275020), (360, 247518), (405, 220016), (432, 206265), (540, 165012), (648, 137510), (720, 123759), (810, 110008), (1080, 82506), (1296, 68755), (1620, 55004), (2160, 41253), (3240, 27502), (6480, 13751)]