882942540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{774511}}^1$

素因数の和:774542

約数の個数: 48

約数和(自身を含む): 2602360320

約数和(自身を除く): 1719417780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 774511, 1549022, 2323533, 3098044, 3872555, 4647066, 7745110, 9294132, 11617665, 14715709, 15490220, 23235330, 29431418, 44147127, 46470660, 58862836, 73578545, 88294254, 147157090, 176588508, 220735635, 294314180, 441471270, 882942540]

約数ペア:

[(1, 882942540), (2, 441471270), (3, 294314180), (4, 220735635), (5, 176588508), (6, 147157090), (10, 88294254), (12, 73578545), (15, 58862836), (19, 46470660), (20, 44147127), (30, 29431418), (38, 23235330), (57, 15490220), (60, 14715709), (76, 11617665), (95, 9294132), (114, 7745110), (190, 4647066), (228, 3872555), (285, 3098044), (380, 2323533), (570, 1549022), (1140, 774511)]