60151980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{727}}^1$

素因数の和:943

約数の個数: 96

約数和(自身を含む): 193729536

約数和(自身を除く): 133577556

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 197, 210, 394, 420, 591, 727, 788, 985, 1182, 1379, 1454, 1970, 2181, 2364, 2758, 2908, 2955, 3635, 3940, 4137, 4362, 5089, 5516, 5910, 6895, 7270, 8274, 8724, 10178, 10905, 11820, 13790, 14540, 15267, 16548, 20356, 20685, 21810, 25445, 27580, 30534, 41370, 43620, 50890, 61068, 76335, 82740, 101780, 143219, 152670, 286438, 305340, 429657, 572876, 716095, 859314, 1002533, 1432190, 1718628, 2005066, 2148285, 2864380, 3007599, 4010132, 4296570, 5012665, 6015198, 8593140, 10025330, 12030396, 15037995, 20050660, 30075990, 60151980]

約数ペア:

[(1, 60151980), (2, 30075990), (3, 20050660), (4, 15037995), (5, 12030396), (6, 10025330), (7, 8593140), (10, 6015198), (12, 5012665), (14, 4296570), (15, 4010132), (20, 3007599), (21, 2864380), (28, 2148285), (30, 2005066), (35, 1718628), (42, 1432190), (60, 1002533), (70, 859314), (84, 716095), (105, 572876), (140, 429657), (197, 305340), (210, 286438), (394, 152670), (420, 143219), (591, 101780), (727, 82740), (788, 76335), (985, 61068), (1182, 50890), (1379, 43620), (1454, 41370), (1970, 30534), (2181, 27580), (2364, 25445), (2758, 21810), (2908, 20685), (2955, 20356), (3635, 16548), (3940, 15267), (4137, 14540), (4362, 13790), (5089, 11820), (5516, 10905), (5910, 10178), (6895, 8724), (7270, 8274)]