8754060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1097}}^1$

素因数の和:1135

約数の個数: 96

約数和(自身を含む): 29514240

約数和(自身を除く): 20760180

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 57, 60, 70, 76, 84, 95, 105, 114, 133, 140, 190, 210, 228, 266, 285, 380, 399, 420, 532, 570, 665, 798, 1097, 1140, 1330, 1596, 1995, 2194, 2660, 3291, 3990, 4388, 5485, 6582, 7679, 7980, 10970, 13164, 15358, 16455, 20843, 21940, 23037, 30716, 32910, 38395, 41686, 46074, 62529, 65820, 76790, 83372, 92148, 104215, 115185, 125058, 145901, 153580, 208430, 230370, 250116, 291802, 312645, 416860, 437703, 460740, 583604, 625290, 729505, 875406, 1250580, 1459010, 1750812, 2188515, 2918020, 4377030, 8754060]

約数ペア:

[(1, 8754060), (2, 4377030), (3, 2918020), (4, 2188515), (5, 1750812), (6, 1459010), (7, 1250580), (10, 875406), (12, 729505), (14, 625290), (15, 583604), (19, 460740), (20, 437703), (21, 416860), (28, 312645), (30, 291802), (35, 250116), (38, 230370), (42, 208430), (57, 153580), (60, 145901), (70, 125058), (76, 115185), (84, 104215), (95, 92148), (105, 83372), (114, 76790), (133, 65820), (140, 62529), (190, 46074), (210, 41686), (228, 38395), (266, 32910), (285, 30716), (380, 23037), (399, 21940), (420, 20843), (532, 16455), (570, 15358), (665, 13164), (798, 10970), (1097, 7980), (1140, 7679), (1330, 6582), (1596, 5485), (1995, 4388), (2194, 3990), (2660, 3291)]