97861440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{101939}}^1$

素因数の和:101959

約数の個数: 56

約数和(自身を含む): 310713120

約数和(自身を除く): 212851680

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, 101939, 203878, 305817, 407756, 509695, 611634, 815512, 1019390, 1223268, 1529085, 1631024, 2038780, 2446536, 3058170, 3262048, 4077560, 4893072, 6116340, 6524096, 8155120, 9786144, 12232680, 16310240, 19572288, 24465360, 32620480, 48930720, 97861440]

約数ペア:

[(1, 97861440), (2, 48930720), (3, 32620480), (4, 24465360), (5, 19572288), (6, 16310240), (8, 12232680), (10, 9786144), (12, 8155120), (15, 6524096), (16, 6116340), (20, 4893072), (24, 4077560), (30, 3262048), (32, 3058170), (40, 2446536), (48, 2038780), (60, 1631024), (64, 1529085), (80, 1223268), (96, 1019390), (120, 815512), (160, 611634), (192, 509695), (240, 407756), (320, 305817), (480, 203878), (960, 101939)]