25768583520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{53684549}}^1$

素因数の和:53684567

約数の個数: 48

約数和(自身を含む): 81171039600

約数和(自身を除く): 55402456080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 53684549, 107369098, 161053647, 214738196, 268422745, 322107294, 429476392, 536845490, 644214588, 805268235, 858952784, 1073690980, 1288429176, 1610536470, 1717905568, 2147381960, 2576858352, 3221072940, 4294763920, 5153716704, 6442145880, 8589527840, 12884291760, 25768583520]

約数ペア:

[(1, 25768583520), (2, 12884291760), (3, 8589527840), (4, 6442145880), (5, 5153716704), (6, 4294763920), (8, 3221072940), (10, 2576858352), (12, 2147381960), (15, 1717905568), (16, 1610536470), (20, 1288429176), (24, 1073690980), (30, 858952784), (32, 805268235), (40, 644214588), (48, 536845490), (60, 429476392), (80, 322107294), (96, 268422745), (120, 214738196), (160, 161053647), (240, 107369098), (480, 53684549)]