27801589440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{28959989}}^1$

素因数の和:28960009

約数の個数: 56

約数和(自身を含む): 88270049520

約数和(自身を除く): 60468460080

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, 28959989, 57919978, 86879967, 115839956, 144799945, 173759934, 231679912, 289599890, 347519868, 434399835, 463359824, 579199780, 695039736, 868799670, 926719648, 1158399560, 1390079472, 1737599340, 1853439296, 2316799120, 2780158944, 3475198680, 4633598240, 5560317888, 6950397360, 9267196480, 13900794720, 27801589440]

約数ペア:

[(1, 27801589440), (2, 13900794720), (3, 9267196480), (4, 6950397360), (5, 5560317888), (6, 4633598240), (8, 3475198680), (10, 2780158944), (12, 2316799120), (15, 1853439296), (16, 1737599340), (20, 1390079472), (24, 1158399560), (30, 926719648), (32, 868799670), (40, 695039736), (48, 579199780), (60, 463359824), (64, 434399835), (80, 347519868), (96, 289599890), (120, 231679912), (160, 173759934), (192, 144799945), (240, 115839956), (320, 86879967), (480, 57919978), (960, 28959989)]