74585760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{155387}}^1$

素因数の和:155405

約数の個数: 48

約数和(自身を含む): 234946656

約数和(自身を除く): 160360896

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, 155387, 310774, 466161, 621548, 776935, 932322, 1243096, 1553870, 1864644, 2330805, 2486192, 3107740, 3729288, 4661610, 4972384, 6215480, 7458576, 9323220, 12430960, 14917152, 18646440, 24861920, 37292880, 74585760]

約数ペア:

[(1, 74585760), (2, 37292880), (3, 24861920), (4, 18646440), (5, 14917152), (6, 12430960), (8, 9323220), (10, 7458576), (12, 6215480), (15, 4972384), (16, 4661610), (20, 3729288), (24, 3107740), (30, 2486192), (32, 2330805), (40, 1864644), (48, 1553870), (60, 1243096), (80, 932322), (96, 776935), (120, 621548), (160, 466161), (240, 310774), (480, 155387)]