10819530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{239}}^1\times {\mathrm{503}}^1$

素因数の和:755

約数の個数: 48

約数和(自身を含む): 28304640

約数和(自身を除く): 17485110

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 239, 478, 503, 717, 1006, 1195, 1434, 1509, 2151, 2390, 2515, 3018, 3585, 4302, 4527, 5030, 7170, 7545, 9054, 10755, 15090, 21510, 22635, 45270, 120217, 240434, 360651, 601085, 721302, 1081953, 1202170, 1803255, 2163906, 3606510, 5409765, 10819530]

約数ペア:

[(1, 10819530), (2, 5409765), (3, 3606510), (5, 2163906), (6, 1803255), (9, 1202170), (10, 1081953), (15, 721302), (18, 601085), (30, 360651), (45, 240434), (90, 120217), (239, 45270), (478, 22635), (503, 21510), (717, 15090), (1006, 10755), (1195, 9054), (1434, 7545), (1509, 7170), (2151, 5030), (2390, 4527), (2515, 4302), (3018, 3585)]