3155760

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{487}}^1$

素因数の和:512

約数の個数: 100

約数和(自身を含む): 10982928

約数和(自身を除く): 7827168

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, 487, 540, 648, 720, 810, 974, 1080, 1296, 1461, 1620, 1948, 2160, 2435, 2922, 3240, 3896, 4383, 4870, 5844, 6480, 7305, 7792, 8766, 9740, 11688, 13149, 14610, 17532, 19480, 21915, 23376, 26298, 29220, 35064, 38960, 39447, 43830, 52596, 58440, 65745, 70128, 78894, 87660, 105192, 116880, 131490, 157788, 175320, 197235, 210384, 262980, 315576, 350640, 394470, 525960, 631152, 788940, 1051920, 1577880, 3155760]

約数ペア:

[(1, 3155760), (2, 1577880), (3, 1051920), (4, 788940), (5, 631152), (6, 525960), (8, 394470), (9, 350640), (10, 315576), (12, 262980), (15, 210384), (16, 197235), (18, 175320), (20, 157788), (24, 131490), (27, 116880), (30, 105192), (36, 87660), (40, 78894), (45, 70128), (48, 65745), (54, 58440), (60, 52596), (72, 43830), (80, 39447), (81, 38960), (90, 35064), (108, 29220), (120, 26298), (135, 23376), (144, 21915), (162, 19480), (180, 17532), (216, 14610), (240, 13149), (270, 11688), (324, 9740), (360, 8766), (405, 7792), (432, 7305), (487, 6480), (540, 5844), (648, 4870), (720, 4383), (810, 3896), (974, 3240), (1080, 2922), (1296, 2435), (1461, 2160), (1620, 1948)]