5145210

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{8167}}^1$

素因数の和:8187

約数の個数: 48

約数和(自身を含む): 15290496

約数和(自身を除く): 10145286

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 8167, 16334, 24501, 40835, 49002, 57169, 73503, 81670, 114338, 122505, 147006, 171507, 245010, 285845, 343014, 367515, 514521, 571690, 735030, 857535, 1029042, 1715070, 2572605, 5145210]

約数ペア:

[(1, 5145210), (2, 2572605), (3, 1715070), (5, 1029042), (6, 857535), (7, 735030), (9, 571690), (10, 514521), (14, 367515), (15, 343014), (18, 285845), (21, 245010), (30, 171507), (35, 147006), (42, 122505), (45, 114338), (63, 81670), (70, 73503), (90, 57169), (105, 49002), (126, 40835), (210, 24501), (315, 16334), (630, 8167)]