50311530

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{179}}^1\times {\mathrm{347}}^1$

素因数の和:545

約数の個数: 80

約数和(自身を含む): 136429920

約数和(自身を除く): 86118390

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 179, 270, 347, 358, 405, 537, 694, 810, 895, 1041, 1074, 1611, 1735, 1790, 2082, 2685, 3123, 3222, 3470, 4833, 5205, 5370, 6246, 8055, 9369, 9666, 10410, 14499, 15615, 16110, 18738, 24165, 28107, 28998, 31230, 46845, 48330, 56214, 62113, 72495, 93690, 124226, 140535, 144990, 186339, 281070, 310565, 372678, 559017, 621130, 931695, 1118034, 1677051, 1863390, 2795085, 3354102, 5031153, 5590170, 8385255, 10062306, 16770510, 25155765, 50311530]

約数ペア:

[(1, 50311530), (2, 25155765), (3, 16770510), (5, 10062306), (6, 8385255), (9, 5590170), (10, 5031153), (15, 3354102), (18, 2795085), (27, 1863390), (30, 1677051), (45, 1118034), (54, 931695), (81, 621130), (90, 559017), (135, 372678), (162, 310565), (179, 281070), (270, 186339), (347, 144990), (358, 140535), (405, 124226), (537, 93690), (694, 72495), (810, 62113), (895, 56214), (1041, 48330), (1074, 46845), (1611, 31230), (1735, 28998), (1790, 28107), (2082, 24165), (2685, 18738), (3123, 16110), (3222, 15615), (3470, 14499), (4833, 10410), (5205, 9666), (5370, 9369), (6246, 8055)]