58100720

素因数分解:

$2^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1$

素因数の和:330

約数の個数: 80

約数和(自身を含む): 140294592

約数和(自身を除く): 82193872

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 53, 71, 80, 106, 142, 193, 212, 265, 284, 355, 386, 424, 530, 568, 710, 772, 848, 965, 1060, 1136, 1420, 1544, 1930, 2120, 2840, 3088, 3763, 3860, 4240, 5680, 7526, 7720, 10229, 13703, 15052, 15440, 18815, 20458, 27406, 30104, 37630, 40916, 51145, 54812, 60208, 68515, 75260, 81832, 102290, 109624, 137030, 150520, 163664, 204580, 219248, 274060, 301040, 409160, 548120, 726259, 818320, 1096240, 1452518, 2905036, 3631295, 5810072, 7262590, 11620144, 14525180, 29050360, 58100720]

約数ペア:

[(1, 58100720), (2, 29050360), (4, 14525180), (5, 11620144), (8, 7262590), (10, 5810072), (16, 3631295), (20, 2905036), (40, 1452518), (53, 1096240), (71, 818320), (80, 726259), (106, 548120), (142, 409160), (193, 301040), (212, 274060), (265, 219248), (284, 204580), (355, 163664), (386, 150520), (424, 137030), (530, 109624), (568, 102290), (710, 81832), (772, 75260), (848, 68515), (965, 60208), (1060, 54812), (1136, 51145), (1420, 40916), (1544, 37630), (1930, 30104), (2120, 27406), (2840, 20458), (3088, 18815), (3763, 15440), (3860, 15052), (4240, 13703), (5680, 10229), (7526, 7720)]