25632840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{941}}^1$

素因数の和:1182

約数の個数: 64

約数和(自身を含む): 77319360

約数和(自身を除く): 51686520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 227, 454, 681, 908, 941, 1135, 1362, 1816, 1882, 2270, 2724, 2823, 3405, 3764, 4540, 4705, 5448, 5646, 6810, 7528, 9080, 9410, 11292, 13620, 14115, 18820, 22584, 27240, 28230, 37640, 56460, 112920, 213607, 427214, 640821, 854428, 1068035, 1281642, 1708856, 2136070, 2563284, 3204105, 4272140, 5126568, 6408210, 8544280, 12816420, 25632840]

約数ペア:

[(1, 25632840), (2, 12816420), (3, 8544280), (4, 6408210), (5, 5126568), (6, 4272140), (8, 3204105), (10, 2563284), (12, 2136070), (15, 1708856), (20, 1281642), (24, 1068035), (30, 854428), (40, 640821), (60, 427214), (120, 213607), (227, 112920), (454, 56460), (681, 37640), (908, 28230), (941, 27240), (1135, 22584), (1362, 18820), (1816, 14115), (1882, 13620), (2270, 11292), (2724, 9410), (2823, 9080), (3405, 7528), (3764, 6810), (4540, 5646), (4705, 5448)]