61369920

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{7103}}^1$

素因数の和:7129

約数の個数: 112

約数和(自身を含む): 216529920

約数和(自身を除く): 155160000

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, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 7103, 8640, 14206, 21309, 28412, 35515, 42618, 56824, 63927, 71030, 85236, 106545, 113648, 127854, 142060, 170472, 191781, 213090, 227296, 255708, 284120, 319635, 340944, 383562, 426180, 454592, 511416, 568240, 639270, 681888, 767124, 852360, 958905, 1022832, 1136480, 1278540, 1363776, 1534248, 1704720, 1917810, 2045664, 2272960, 2557080, 3068496, 3409440, 3835620, 4091328, 5114160, 6136992, 6818880, 7671240, 10228320, 12273984, 15342480, 20456640, 30684960, 61369920]

約数ペア:

[(1, 61369920), (2, 30684960), (3, 20456640), (4, 15342480), (5, 12273984), (6, 10228320), (8, 7671240), (9, 6818880), (10, 6136992), (12, 5114160), (15, 4091328), (16, 3835620), (18, 3409440), (20, 3068496), (24, 2557080), (27, 2272960), (30, 2045664), (32, 1917810), (36, 1704720), (40, 1534248), (45, 1363776), (48, 1278540), (54, 1136480), (60, 1022832), (64, 958905), (72, 852360), (80, 767124), (90, 681888), (96, 639270), (108, 568240), (120, 511416), (135, 454592), (144, 426180), (160, 383562), (180, 340944), (192, 319635), (216, 284120), (240, 255708), (270, 227296), (288, 213090), (320, 191781), (360, 170472), (432, 142060), (480, 127854), (540, 113648), (576, 106545), (720, 85236), (864, 71030), (960, 63927), (1080, 56824), (1440, 42618), (1728, 35515), (2160, 28412), (2880, 21309), (4320, 14206), (7103, 8640)]