39670560

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{3061}}^1$

素因数の和:3088

約数の個数: 120

約数和(自身を含む): 140049756

約数和(自身を除く): 100379196

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3061, 3240, 4320, 6122, 6480, 9183, 12244, 12960, 15305, 18366, 24488, 27549, 30610, 36732, 45915, 48976, 55098, 61220, 73464, 82647, 91830, 97952, 110196, 122440, 137745, 146928, 165294, 183660, 220392, 244880, 247941, 275490, 293856, 330588, 367320, 413235, 440784, 489760, 495882, 550980, 661176, 734640, 826470, 881568, 991764, 1101960, 1239705, 1322352, 1469280, 1652940, 1983528, 2203920, 2479410, 2644704, 3305880, 3967056, 4407840, 4958820, 6611760, 7934112, 9917640, 13223520, 19835280, 39670560]

約数ペア:

[(1, 39670560), (2, 19835280), (3, 13223520), (4, 9917640), (5, 7934112), (6, 6611760), (8, 4958820), (9, 4407840), (10, 3967056), (12, 3305880), (15, 2644704), (16, 2479410), (18, 2203920), (20, 1983528), (24, 1652940), (27, 1469280), (30, 1322352), (32, 1239705), (36, 1101960), (40, 991764), (45, 881568), (48, 826470), (54, 734640), (60, 661176), (72, 550980), (80, 495882), (81, 489760), (90, 440784), (96, 413235), (108, 367320), (120, 330588), (135, 293856), (144, 275490), (160, 247941), (162, 244880), (180, 220392), (216, 183660), (240, 165294), (270, 146928), (288, 137745), (324, 122440), (360, 110196), (405, 97952), (432, 91830), (480, 82647), (540, 73464), (648, 61220), (720, 55098), (810, 48976), (864, 45915), (1080, 36732), (1296, 30610), (1440, 27549), (1620, 24488), (2160, 18366), (2592, 15305), (3061, 12960), (3240, 12244), (4320, 9183), (6122, 6480)]