84900960

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{6551}}^1$

素因数の和:6578

約数の個数: 120

約数和(自身を含む): 299675376

約数和(自身を除く): 214774416

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 6480, 6551, 12960, 13102, 19653, 26204, 32755, 39306, 52408, 58959, 65510, 78612, 98265, 104816, 117918, 131020, 157224, 176877, 196530, 209632, 235836, 262040, 294795, 314448, 353754, 393060, 471672, 524080, 530631, 589590, 628896, 707508, 786120, 884385, 943344, 1048160, 1061262, 1179180, 1415016, 1572240, 1768770, 1886688, 2122524, 2358360, 2653155, 2830032, 3144480, 3537540, 4245048, 4716720, 5306310, 5660064, 7075080, 8490096, 9433440, 10612620, 14150160, 16980192, 21225240, 28300320, 42450480, 84900960]

約数ペア:

[(1, 84900960), (2, 42450480), (3, 28300320), (4, 21225240), (5, 16980192), (6, 14150160), (8, 10612620), (9, 9433440), (10, 8490096), (12, 7075080), (15, 5660064), (16, 5306310), (18, 4716720), (20, 4245048), (24, 3537540), (27, 3144480), (30, 2830032), (32, 2653155), (36, 2358360), (40, 2122524), (45, 1886688), (48, 1768770), (54, 1572240), (60, 1415016), (72, 1179180), (80, 1061262), (81, 1048160), (90, 943344), (96, 884385), (108, 786120), (120, 707508), (135, 628896), (144, 589590), (160, 530631), (162, 524080), (180, 471672), (216, 393060), (240, 353754), (270, 314448), (288, 294795), (324, 262040), (360, 235836), (405, 209632), (432, 196530), (480, 176877), (540, 157224), (648, 131020), (720, 117918), (810, 104816), (864, 98265), (1080, 78612), (1296, 65510), (1440, 58959), (1620, 52408), (2160, 39306), (2592, 32755), (3240, 26204), (4320, 19653), (6480, 13102), (6551, 12960)]