1892925

素因数分解:

$3^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{179}}^1$

素因数の和:242

約数の個数: 36

約数和(自身を含む): 3481920

約数和(自身を除く): 1588995

約数列:

[1, 3, 5, 9, 15, 25, 45, 47, 75, 141, 179, 225, 235, 423, 537, 705, 895, 1175, 1611, 2115, 2685, 3525, 4475, 8055, 8413, 10575, 13425, 25239, 40275, 42065, 75717, 126195, 210325, 378585, 630975, 1892925]

約数ペア:

[(1, 1892925), (3, 630975), (5, 378585), (9, 210325), (15, 126195), (25, 75717), (45, 42065), (47, 40275), (75, 25239), (141, 13425), (179, 10575), (225, 8413), (235, 8055), (423, 4475), (537, 3525), (705, 2685), (895, 2115), (1175, 1611)]