608893380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{178039}}^1$

素因数の和:178073

約数の個数: 72

約数和(自身を含む): 1944196800

約数和(自身を除く): 1335303420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 684, 855, 1140, 1710, 3420, 178039, 356078, 534117, 712156, 890195, 1068234, 1602351, 1780390, 2136468, 2670585, 3204702, 3382741, 3560780, 5341170, 6409404, 6765482, 8011755, 10148223, 10682340, 13530964, 16023510, 16913705, 20296446, 30444669, 32047020, 33827410, 40592892, 50741115, 60889338, 67654820, 101482230, 121778676, 152223345, 202964460, 304446690, 608893380]

約数ペア:

[(1, 608893380), (2, 304446690), (3, 202964460), (4, 152223345), (5, 121778676), (6, 101482230), (9, 67654820), (10, 60889338), (12, 50741115), (15, 40592892), (18, 33827410), (19, 32047020), (20, 30444669), (30, 20296446), (36, 16913705), (38, 16023510), (45, 13530964), (57, 10682340), (60, 10148223), (76, 8011755), (90, 6765482), (95, 6409404), (114, 5341170), (171, 3560780), (180, 3382741), (190, 3204702), (228, 2670585), (285, 2136468), (342, 1780390), (380, 1602351), (570, 1068234), (684, 890195), (855, 712156), (1140, 534117), (1710, 356078), (3420, 178039)]