82700070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{971}}^1$

素因数の和:1165

約数の個数: 64

約数和(自身を含む): 211631616

約数和(自身を除く): 128931546

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 167, 170, 255, 334, 501, 510, 835, 971, 1002, 1670, 1942, 2505, 2839, 2913, 4855, 5010, 5678, 5826, 8517, 9710, 14195, 14565, 16507, 17034, 28390, 29130, 33014, 42585, 49521, 82535, 85170, 99042, 162157, 165070, 247605, 324314, 486471, 495210, 810785, 972942, 1621570, 2432355, 2756669, 4864710, 5513338, 8270007, 13783345, 16540014, 27566690, 41350035, 82700070]

約数ペア:

[(1, 82700070), (2, 41350035), (3, 27566690), (5, 16540014), (6, 13783345), (10, 8270007), (15, 5513338), (17, 4864710), (30, 2756669), (34, 2432355), (51, 1621570), (85, 972942), (102, 810785), (167, 495210), (170, 486471), (255, 324314), (334, 247605), (501, 165070), (510, 162157), (835, 99042), (971, 85170), (1002, 82535), (1670, 49521), (1942, 42585), (2505, 33014), (2839, 29130), (2913, 28390), (4855, 17034), (5010, 16507), (5678, 14565), (5826, 14195), (8517, 9710)]