571250520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{281}}^1\times {\mathrm{5647}}^1$

素因数の和:5945

約数の個数: 96

約数和(自身を含む): 1863501120

約数和(自身を除く): 1292250600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 281, 360, 562, 843, 1124, 1405, 1686, 2248, 2529, 2810, 3372, 4215, 5058, 5620, 5647, 6744, 8430, 10116, 11240, 11294, 12645, 16860, 16941, 20232, 22588, 25290, 28235, 33720, 33882, 45176, 50580, 50823, 56470, 67764, 84705, 101160, 101646, 112940, 135528, 169410, 203292, 225880, 254115, 338820, 406584, 508230, 677640, 1016460, 1586807, 2032920, 3173614, 4760421, 6347228, 7934035, 9520842, 12694456, 14281263, 15868070, 19041684, 23802105, 28562526, 31736140, 38083368, 47604210, 57125052, 63472280, 71406315, 95208420, 114250104, 142812630, 190416840, 285625260, 571250520]

約数ペア:

[(1, 571250520), (2, 285625260), (3, 190416840), (4, 142812630), (5, 114250104), (6, 95208420), (8, 71406315), (9, 63472280), (10, 57125052), (12, 47604210), (15, 38083368), (18, 31736140), (20, 28562526), (24, 23802105), (30, 19041684), (36, 15868070), (40, 14281263), (45, 12694456), (60, 9520842), (72, 7934035), (90, 6347228), (120, 4760421), (180, 3173614), (281, 2032920), (360, 1586807), (562, 1016460), (843, 677640), (1124, 508230), (1405, 406584), (1686, 338820), (2248, 254115), (2529, 225880), (2810, 203292), (3372, 169410), (4215, 135528), (5058, 112940), (5620, 101646), (5647, 101160), (6744, 84705), (8430, 67764), (10116, 56470), (11240, 50823), (11294, 50580), (12645, 45176), (16860, 33882), (16941, 33720), (20232, 28235), (22588, 25290)]