85157460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{179}}^1\times {\mathrm{881}}^1$

素因数の和:1078

約数の個数: 96

約数和(自身を含む): 266716800

約数和(自身を除く): 181559340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 179, 180, 270, 358, 537, 540, 716, 881, 895, 1074, 1611, 1762, 1790, 2148, 2643, 2685, 3222, 3524, 3580, 4405, 4833, 5286, 5370, 6444, 7929, 8055, 8810, 9666, 10572, 10740, 13215, 15858, 16110, 17620, 19332, 23787, 24165, 26430, 31716, 32220, 39645, 47574, 48330, 52860, 79290, 95148, 96660, 118935, 157699, 158580, 237870, 315398, 473097, 475740, 630796, 788495, 946194, 1419291, 1576990, 1892388, 2365485, 2838582, 3153980, 4257873, 4730970, 5677164, 7096455, 8515746, 9461940, 14192910, 17031492, 21289365, 28385820, 42578730, 85157460]

約数ペア:

[(1, 85157460), (2, 42578730), (3, 28385820), (4, 21289365), (5, 17031492), (6, 14192910), (9, 9461940), (10, 8515746), (12, 7096455), (15, 5677164), (18, 4730970), (20, 4257873), (27, 3153980), (30, 2838582), (36, 2365485), (45, 1892388), (54, 1576990), (60, 1419291), (90, 946194), (108, 788495), (135, 630796), (179, 475740), (180, 473097), (270, 315398), (358, 237870), (537, 158580), (540, 157699), (716, 118935), (881, 96660), (895, 95148), (1074, 79290), (1611, 52860), (1762, 48330), (1790, 47574), (2148, 39645), (2643, 32220), (2685, 31716), (3222, 26430), (3524, 24165), (3580, 23787), (4405, 19332), (4833, 17620), (5286, 16110), (5370, 15858), (6444, 13215), (7929, 10740), (8055, 10572), (8810, 9666)]