29741280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{61961}}^1$

素因数の和:61979

約数の個数: 48

約数和(自身を含む): 93686544

約数和(自身を除く): 63945264

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 61961, 123922, 185883, 247844, 309805, 371766, 495688, 619610, 743532, 929415, 991376, 1239220, 1487064, 1858830, 1982752, 2478440, 2974128, 3717660, 4956880, 5948256, 7435320, 9913760, 14870640, 29741280]

約数ペア:

[(1, 29741280), (2, 14870640), (3, 9913760), (4, 7435320), (5, 5948256), (6, 4956880), (8, 3717660), (10, 2974128), (12, 2478440), (15, 1982752), (16, 1858830), (20, 1487064), (24, 1239220), (30, 991376), (32, 929415), (40, 743532), (48, 619610), (60, 495688), (80, 371766), (96, 309805), (120, 247844), (160, 185883), (240, 123922), (480, 61961)]