48659660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1$

素因数の和:255

約数の個数: 96

約数和(自身を含む): 122411520

約数和(自身を除く): 73751860

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 43, 59, 70, 86, 118, 137, 140, 172, 215, 236, 274, 295, 301, 413, 430, 548, 590, 602, 685, 826, 860, 959, 1180, 1204, 1370, 1505, 1652, 1918, 2065, 2537, 2740, 3010, 3836, 4130, 4795, 5074, 5891, 6020, 8083, 8260, 9590, 10148, 11782, 12685, 16166, 17759, 19180, 23564, 25370, 29455, 32332, 35518, 40415, 41237, 50740, 56581, 58910, 71036, 80830, 82474, 88795, 113162, 117820, 161660, 164948, 177590, 206185, 226324, 282905, 347569, 355180, 412370, 565810, 695138, 824740, 1131620, 1390276, 1737845, 2432983, 3475690, 4865966, 6951380, 9731932, 12164915, 24329830, 48659660]

約数ペア:

[(1, 48659660), (2, 24329830), (4, 12164915), (5, 9731932), (7, 6951380), (10, 4865966), (14, 3475690), (20, 2432983), (28, 1737845), (35, 1390276), (43, 1131620), (59, 824740), (70, 695138), (86, 565810), (118, 412370), (137, 355180), (140, 347569), (172, 282905), (215, 226324), (236, 206185), (274, 177590), (295, 164948), (301, 161660), (413, 117820), (430, 113162), (548, 88795), (590, 82474), (602, 80830), (685, 71036), (826, 58910), (860, 56581), (959, 50740), (1180, 41237), (1204, 40415), (1370, 35518), (1505, 32332), (1652, 29455), (1918, 25370), (2065, 23564), (2537, 19180), (2740, 17759), (3010, 16166), (3836, 12685), (4130, 11782), (4795, 10148), (5074, 9590), (5891, 8260), (6020, 8083)]