4397790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{3119}}^1$

素因数の和:3176

約数の個数: 32

約数和(自身を含む): 10782720

約数和(自身を除く): 6384930

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 705, 1410, 3119, 6238, 9357, 15595, 18714, 31190, 46785, 93570, 146593, 293186, 439779, 732965, 879558, 1465930, 2198895, 4397790]

約数ペア:

[(1, 4397790), (2, 2198895), (3, 1465930), (5, 879558), (6, 732965), (10, 439779), (15, 293186), (30, 146593), (47, 93570), (94, 46785), (141, 31190), (235, 18714), (282, 15595), (470, 9357), (705, 6238), (1410, 3119)]