82860480

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{28771}}^1$

素因数の和:28794

約数の個数: 84

約数和(自身を含む): 285015432

約数和(自身を除く): 202154952

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 28771, 57542, 86313, 115084, 143855, 172626, 230168, 258939, 287710, 345252, 431565, 460336, 517878, 575420, 690504, 863130, 920672, 1035756, 1150840, 1294695, 1381008, 1726260, 1841344, 2071512, 2301680, 2589390, 2762016, 3452520, 4143024, 4603360, 5178780, 5524032, 6905040, 8286048, 9206720, 10357560, 13810080, 16572096, 20715120, 27620160, 41430240, 82860480]

約数ペア:

[(1, 82860480), (2, 41430240), (3, 27620160), (4, 20715120), (5, 16572096), (6, 13810080), (8, 10357560), (9, 9206720), (10, 8286048), (12, 6905040), (15, 5524032), (16, 5178780), (18, 4603360), (20, 4143024), (24, 3452520), (30, 2762016), (32, 2589390), (36, 2301680), (40, 2071512), (45, 1841344), (48, 1726260), (60, 1381008), (64, 1294695), (72, 1150840), (80, 1035756), (90, 920672), (96, 863130), (120, 690504), (144, 575420), (160, 517878), (180, 460336), (192, 431565), (240, 345252), (288, 287710), (320, 258939), (360, 230168), (480, 172626), (576, 143855), (720, 115084), (960, 86313), (1440, 57542), (2880, 28771)]