48673980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3919}}^1$

素因数の和:3960

約数の個数: 96

約数和(自身を含む): 158054400

約数和(自身を除く): 109380420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 69, 90, 92, 108, 115, 135, 138, 180, 207, 230, 270, 276, 345, 414, 460, 540, 621, 690, 828, 1035, 1242, 1380, 2070, 2484, 3105, 3919, 4140, 6210, 7838, 11757, 12420, 15676, 19595, 23514, 35271, 39190, 47028, 58785, 70542, 78380, 90137, 105813, 117570, 141084, 176355, 180274, 211626, 235140, 270411, 352710, 360548, 423252, 450685, 529065, 540822, 705420, 811233, 901370, 1058130, 1081644, 1352055, 1622466, 1802740, 2116260, 2433699, 2704110, 3244932, 4056165, 4867398, 5408220, 8112330, 9734796, 12168495, 16224660, 24336990, 48673980]

約数ペア:

[(1, 48673980), (2, 24336990), (3, 16224660), (4, 12168495), (5, 9734796), (6, 8112330), (9, 5408220), (10, 4867398), (12, 4056165), (15, 3244932), (18, 2704110), (20, 2433699), (23, 2116260), (27, 1802740), (30, 1622466), (36, 1352055), (45, 1081644), (46, 1058130), (54, 901370), (60, 811233), (69, 705420), (90, 540822), (92, 529065), (108, 450685), (115, 423252), (135, 360548), (138, 352710), (180, 270411), (207, 235140), (230, 211626), (270, 180274), (276, 176355), (345, 141084), (414, 117570), (460, 105813), (540, 90137), (621, 78380), (690, 70542), (828, 58785), (1035, 47028), (1242, 39190), (1380, 35271), (2070, 23514), (2484, 19595), (3105, 15676), (3919, 12420), (4140, 11757), (6210, 7838)]