66382485

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1$

素因数の和:123

約数の個数: 96

約数和(自身を含む): 129040128

約数和(自身を除く): 62657643

約数列:

[1, 3, 5, 13, 15, 19, 23, 39, 41, 57, 65, 69, 95, 115, 123, 195, 205, 247, 285, 299, 345, 361, 437, 533, 615, 741, 779, 897, 943, 1083, 1235, 1311, 1495, 1599, 1805, 2185, 2337, 2665, 2829, 3705, 3895, 4485, 4693, 4715, 5415, 5681, 6555, 7995, 8303, 10127, 11685, 12259, 14079, 14145, 14801, 17043, 17917, 23465, 24909, 28405, 30381, 36777, 41515, 44403, 50635, 53751, 61295, 70395, 74005, 85215, 89585, 107939, 124545, 151905, 183885, 192413, 222015, 232921, 268755, 323817, 340423, 539695, 577239, 698763, 962065, 1021269, 1164605, 1619085, 1702115, 2886195, 3493815, 4425499, 5106345, 13276497, 22127495, 66382485]

約数ペア:

[(1, 66382485), (3, 22127495), (5, 13276497), (13, 5106345), (15, 4425499), (19, 3493815), (23, 2886195), (39, 1702115), (41, 1619085), (57, 1164605), (65, 1021269), (69, 962065), (95, 698763), (115, 577239), (123, 539695), (195, 340423), (205, 323817), (247, 268755), (285, 232921), (299, 222015), (345, 192413), (361, 183885), (437, 151905), (533, 124545), (615, 107939), (741, 89585), (779, 85215), (897, 74005), (943, 70395), (1083, 61295), (1235, 53751), (1311, 50635), (1495, 44403), (1599, 41515), (1805, 36777), (2185, 30381), (2337, 28405), (2665, 24909), (2829, 23465), (3705, 17917), (3895, 17043), (4485, 14801), (4693, 14145), (4715, 14079), (5415, 12259), (5681, 11685), (6555, 10127), (7995, 8303)]