144586875

素因数分解:

$3^1\times 5^4\times {\mathrm{59}}^1\times {\mathrm{1307}}^1$

素因数の和:1389

約数の個数: 40

約数和(自身を含む): 245171520

約数和(自身を除く): 100584645

約数列:

[1, 3, 5, 15, 25, 59, 75, 125, 177, 295, 375, 625, 885, 1307, 1475, 1875, 3921, 4425, 6535, 7375, 19605, 22125, 32675, 36875, 77113, 98025, 110625, 163375, 231339, 385565, 490125, 816875, 1156695, 1927825, 2450625, 5783475, 9639125, 28917375, 48195625, 144586875]

約数ペア:

[(1, 144586875), (3, 48195625), (5, 28917375), (15, 9639125), (25, 5783475), (59, 2450625), (75, 1927825), (125, 1156695), (177, 816875), (295, 490125), (375, 385565), (625, 231339), (885, 163375), (1307, 110625), (1475, 98025), (1875, 77113), (3921, 36875), (4425, 32675), (6535, 22125), (7375, 19605)]