136044990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{20707}}^1$

素因数の和:20793

約数の個数: 48

約数和(自身を含む): 358579728

約数和(自身を除く): 222534738

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 73, 90, 146, 219, 365, 438, 657, 730, 1095, 1314, 2190, 3285, 6570, 20707, 41414, 62121, 103535, 124242, 186363, 207070, 310605, 372726, 621210, 931815, 1511611, 1863630, 3023222, 4534833, 7558055, 9069666, 13604499, 15116110, 22674165, 27208998, 45348330, 68022495, 136044990]

約数ペア:

[(1, 136044990), (2, 68022495), (3, 45348330), (5, 27208998), (6, 22674165), (9, 15116110), (10, 13604499), (15, 9069666), (18, 7558055), (30, 4534833), (45, 3023222), (73, 1863630), (90, 1511611), (146, 931815), (219, 621210), (365, 372726), (438, 310605), (657, 207070), (730, 186363), (1095, 124242), (1314, 103535), (2190, 62121), (3285, 41414), (6570, 20707)]