86274060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{75679}}^1$

素因数の和:75710

約数の個数: 48

約数和(自身を含む): 254284800

約数和(自身を除く): 168010740

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, 75679, 151358, 227037, 302716, 378395, 454074, 756790, 908148, 1135185, 1437901, 1513580, 2270370, 2875802, 4313703, 4540740, 5751604, 7189505, 8627406, 14379010, 17254812, 21568515, 28758020, 43137030, 86274060]

約数ペア:

[(1, 86274060), (2, 43137030), (3, 28758020), (4, 21568515), (5, 17254812), (6, 14379010), (10, 8627406), (12, 7189505), (15, 5751604), (19, 4540740), (20, 4313703), (30, 2875802), (38, 2270370), (57, 1513580), (60, 1437901), (76, 1135185), (95, 908148), (114, 756790), (190, 454074), (228, 378395), (285, 302716), (380, 227037), (570, 151358), (1140, 75679)]