84564060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{10597}}^1$

素因数の和:10635

約数の個数: 96

約数和(自身を含む): 284874240

約数和(自身を除く): 200310180

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, 1140, 1330, 1596, 1995, 2660, 3990, 7980, 10597, 21194, 31791, 42388, 52985, 63582, 74179, 105970, 127164, 148358, 158955, 201343, 211940, 222537, 296716, 317910, 370895, 402686, 445074, 604029, 635820, 741790, 805372, 890148, 1006715, 1112685, 1208058, 1409401, 1483580, 2013430, 2225370, 2416116, 2818802, 3020145, 4026860, 4228203, 4450740, 5637604, 6040290, 7047005, 8456406, 12080580, 14094010, 16912812, 21141015, 28188020, 42282030, 84564060]

約数ペア:

[(1, 84564060), (2, 42282030), (3, 28188020), (4, 21141015), (5, 16912812), (6, 14094010), (7, 12080580), (10, 8456406), (12, 7047005), (14, 6040290), (15, 5637604), (19, 4450740), (20, 4228203), (21, 4026860), (28, 3020145), (30, 2818802), (35, 2416116), (38, 2225370), (42, 2013430), (57, 1483580), (60, 1409401), (70, 1208058), (76, 1112685), (84, 1006715), (95, 890148), (105, 805372), (114, 741790), (133, 635820), (140, 604029), (190, 445074), (210, 402686), (228, 370895), (266, 317910), (285, 296716), (380, 222537), (399, 211940), (420, 201343), (532, 158955), (570, 148358), (665, 127164), (798, 105970), (1140, 74179), (1330, 63582), (1596, 52985), (1995, 42388), (2660, 31791), (3990, 21194), (7980, 10597)]