48930720

素因数分解:

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

素因数の和:101957

約数の個数: 48

約数和(自身を含む): 154133280

約数和(自身を除く): 105202560

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

約数ペア:

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