122563530

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{337}}^1\times {\mathrm{449}}^1$

素因数の和:805

約数の個数: 80

約数和(自身を含む): 331273800

約数和(自身を除く): 208710270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 337, 405, 449, 674, 810, 898, 1011, 1347, 1685, 2022, 2245, 2694, 3033, 3370, 4041, 4490, 5055, 6066, 6735, 8082, 9099, 10110, 12123, 13470, 15165, 18198, 20205, 24246, 27297, 30330, 36369, 40410, 45495, 54594, 60615, 72738, 90990, 121230, 136485, 151313, 181845, 272970, 302626, 363690, 453939, 756565, 907878, 1361817, 1513130, 2269695, 2723634, 4085451, 4539390, 6809085, 8170902, 12256353, 13618170, 20427255, 24512706, 40854510, 61281765, 122563530]

約数ペア:

[(1, 122563530), (2, 61281765), (3, 40854510), (5, 24512706), (6, 20427255), (9, 13618170), (10, 12256353), (15, 8170902), (18, 6809085), (27, 4539390), (30, 4085451), (45, 2723634), (54, 2269695), (81, 1513130), (90, 1361817), (135, 907878), (162, 756565), (270, 453939), (337, 363690), (405, 302626), (449, 272970), (674, 181845), (810, 151313), (898, 136485), (1011, 121230), (1347, 90990), (1685, 72738), (2022, 60615), (2245, 54594), (2694, 45495), (3033, 40410), (3370, 36369), (4041, 30330), (4490, 27297), (5055, 24246), (6066, 20205), (6735, 18198), (8082, 15165), (9099, 13470), (10110, 12123)]