53876280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{448969}}^1$

素因数の和:448983

約数の個数: 32

約数和(自身を含む): 161629200

約数和(自身を除く): 107752920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 448969, 897938, 1346907, 1795876, 2244845, 2693814, 3591752, 4489690, 5387628, 6734535, 8979380, 10775256, 13469070, 17958760, 26938140, 53876280]

約数ペア:

[(1, 53876280), (2, 26938140), (3, 17958760), (4, 13469070), (5, 10775256), (6, 8979380), (8, 6734535), (10, 5387628), (12, 4489690), (15, 3591752), (20, 2693814), (24, 2244845), (30, 1795876), (40, 1346907), (60, 897938), (120, 448969)]