30323025

素因数分解:

$3^3\times 5^2\times {\mathrm{167}}^1\times {\mathrm{269}}^1$

素因数の和:455

約数の個数: 48

約数和(自身を含む): 56246400

約数和(自身を除く): 25923375

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 167, 225, 269, 501, 675, 807, 835, 1345, 1503, 2421, 2505, 4035, 4175, 4509, 6725, 7263, 7515, 12105, 12525, 20175, 22545, 36315, 37575, 44923, 60525, 112725, 134769, 181575, 224615, 404307, 673845, 1123075, 1212921, 2021535, 3369225, 6064605, 10107675, 30323025]

約数ペア:

[(1, 30323025), (3, 10107675), (5, 6064605), (9, 3369225), (15, 2021535), (25, 1212921), (27, 1123075), (45, 673845), (75, 404307), (135, 224615), (167, 181575), (225, 134769), (269, 112725), (501, 60525), (675, 44923), (807, 37575), (835, 36315), (1345, 22545), (1503, 20175), (2421, 12525), (2505, 12105), (4035, 7515), (4175, 7263), (4509, 6725)]