97277520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{405323}}^1$

素因数の和:405339

約数の個数: 40

約数和(自身を含む): 301561056

約数和(自身を除く): 204283536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 405323, 810646, 1215969, 1621292, 2026615, 2431938, 3242584, 4053230, 4863876, 6079845, 6485168, 8106460, 9727752, 12159690, 16212920, 19455504, 24319380, 32425840, 48638760, 97277520]

約数ペア:

[(1, 97277520), (2, 48638760), (3, 32425840), (4, 24319380), (5, 19455504), (6, 16212920), (8, 12159690), (10, 9727752), (12, 8106460), (15, 6485168), (16, 6079845), (20, 4863876), (24, 4053230), (30, 3242584), (40, 2431938), (48, 2026615), (60, 1621292), (80, 1215969), (120, 810646), (240, 405323)]