53989440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{56239}}^1$

素因数の和:56259

約数の個数: 56

約数和(自身を含む): 171419520

約数和(自身を除く): 117430080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 56239, 112478, 168717, 224956, 281195, 337434, 449912, 562390, 674868, 843585, 899824, 1124780, 1349736, 1687170, 1799648, 2249560, 2699472, 3374340, 3599296, 4499120, 5398944, 6748680, 8998240, 10797888, 13497360, 17996480, 26994720, 53989440]

約数ペア:

[(1, 53989440), (2, 26994720), (3, 17996480), (4, 13497360), (5, 10797888), (6, 8998240), (8, 6748680), (10, 5398944), (12, 4499120), (15, 3599296), (16, 3374340), (20, 2699472), (24, 2249560), (30, 1799648), (32, 1687170), (40, 1349736), (48, 1124780), (60, 899824), (64, 843585), (80, 674868), (96, 562390), (120, 449912), (160, 337434), (192, 281195), (240, 224956), (320, 168717), (480, 112478), (960, 56239)]