743547330

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{144941}}^1$

素因数の和:144976

約数の個数: 64

約数和(自身を含む): 2087164800

約数和(自身を除く): 1343617470

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 90, 95, 114, 135, 171, 190, 270, 285, 342, 513, 570, 855, 1026, 1710, 2565, 5130, 144941, 289882, 434823, 724705, 869646, 1304469, 1449410, 2174115, 2608938, 2753879, 3913407, 4348230, 5507758, 6522345, 7826814, 8261637, 13044690, 13769395, 16523274, 19567035, 24784911, 27538790, 39134070, 41308185, 49569822, 74354733, 82616370, 123924555, 148709466, 247849110, 371773665, 743547330]

約数ペア:

[(1, 743547330), (2, 371773665), (3, 247849110), (5, 148709466), (6, 123924555), (9, 82616370), (10, 74354733), (15, 49569822), (18, 41308185), (19, 39134070), (27, 27538790), (30, 24784911), (38, 19567035), (45, 16523274), (54, 13769395), (57, 13044690), (90, 8261637), (95, 7826814), (114, 6522345), (135, 5507758), (171, 4348230), (190, 3913407), (270, 2753879), (285, 2608938), (342, 2174115), (513, 1449410), (570, 1304469), (855, 869646), (1026, 724705), (1710, 434823), (2565, 289882), (5130, 144941)]