47310075

素因数分解:

$3^4\times 5^2\times {\mathrm{61}}^1\times {\mathrm{383}}^1$

素因数の和:466

約数の個数: 60

約数和(自身を含む): 89303808

約数和(自身を除く): 41993733

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 61, 75, 81, 135, 183, 225, 305, 383, 405, 549, 675, 915, 1149, 1525, 1647, 1915, 2025, 2745, 3447, 4575, 4941, 5745, 8235, 9575, 10341, 13725, 17235, 23363, 24705, 28725, 31023, 41175, 51705, 70089, 86175, 116815, 123525, 155115, 210267, 258525, 350445, 584075, 630801, 775575, 1051335, 1752225, 1892403, 3154005, 5256675, 9462015, 15770025, 47310075]

約数ペア:

[(1, 47310075), (3, 15770025), (5, 9462015), (9, 5256675), (15, 3154005), (25, 1892403), (27, 1752225), (45, 1051335), (61, 775575), (75, 630801), (81, 584075), (135, 350445), (183, 258525), (225, 210267), (305, 155115), (383, 123525), (405, 116815), (549, 86175), (675, 70089), (915, 51705), (1149, 41175), (1525, 31023), (1647, 28725), (1915, 24705), (2025, 23363), (2745, 17235), (3447, 13725), (4575, 10341), (4941, 9575), (5745, 8235)]