28390350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{4027}}^1$

素因数の和:4089

約数の個数: 48

約数和(自身を含む): 71923968

約数和(自身を除く): 43533618

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 47, 50, 75, 94, 141, 150, 235, 282, 470, 705, 1175, 1410, 2350, 3525, 4027, 7050, 8054, 12081, 20135, 24162, 40270, 60405, 100675, 120810, 189269, 201350, 302025, 378538, 567807, 604050, 946345, 1135614, 1892690, 2839035, 4731725, 5678070, 9463450, 14195175, 28390350]

約数ペア:

[(1, 28390350), (2, 14195175), (3, 9463450), (5, 5678070), (6, 4731725), (10, 2839035), (15, 1892690), (25, 1135614), (30, 946345), (47, 604050), (50, 567807), (75, 378538), (94, 302025), (141, 201350), (150, 189269), (235, 120810), (282, 100675), (470, 60405), (705, 40270), (1175, 24162), (1410, 20135), (2350, 12081), (3525, 8054), (4027, 7050)]