98811840

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{102929}}^1$

素因数の和:102949

約数の個数: 56

約数和(自身を含む): 313730640

約数和(自身を除く): 214918800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 102929, 205858, 308787, 411716, 514645, 617574, 823432, 1029290, 1235148, 1543935, 1646864, 2058580, 2470296, 3087870, 3293728, 4117160, 4940592, 6175740, 6587456, 8234320, 9881184, 12351480, 16468640, 19762368, 24702960, 32937280, 49405920, 98811840]

約数ペア:

[(1, 98811840), (2, 49405920), (3, 32937280), (4, 24702960), (5, 19762368), (6, 16468640), (8, 12351480), (10, 9881184), (12, 8234320), (15, 6587456), (16, 6175740), (20, 4940592), (24, 4117160), (30, 3293728), (32, 3087870), (40, 2470296), (48, 2058580), (60, 1646864), (64, 1543935), (80, 1235148), (96, 1029290), (120, 823432), (160, 617574), (192, 514645), (240, 411716), (320, 308787), (480, 205858), (960, 102929)]