7215705930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1567}}^1\times {\mathrm{9029}}^1$

素因数の和:10623

約数の個数: 64

約数和(自身を含む): 18350115840

約数和(自身を除く): 11134409910

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 1567, 3134, 4701, 7835, 9029, 9402, 15670, 18058, 23505, 26639, 27087, 45145, 47010, 53278, 54174, 79917, 90290, 133195, 135435, 153493, 159834, 266390, 270870, 306986, 399585, 460479, 767465, 799170, 920958, 1534930, 2302395, 4604790, 14148443, 28296886, 42445329, 70742215, 84890658, 141484430, 212226645, 240523531, 424453290, 481047062, 721570593, 1202617655, 1443141186, 2405235310, 3607852965, 7215705930]

約数ペア:

[(1, 7215705930), (2, 3607852965), (3, 2405235310), (5, 1443141186), (6, 1202617655), (10, 721570593), (15, 481047062), (17, 424453290), (30, 240523531), (34, 212226645), (51, 141484430), (85, 84890658), (102, 70742215), (170, 42445329), (255, 28296886), (510, 14148443), (1567, 4604790), (3134, 2302395), (4701, 1534930), (7835, 920958), (9029, 799170), (9402, 767465), (15670, 460479), (18058, 399585), (23505, 306986), (26639, 270870), (27087, 266390), (45145, 159834), (47010, 153493), (53278, 135435), (54174, 133195), (79917, 90290)]