84736560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{353069}}^1$

素因数の和:353085

約数の個数: 40

約数和(自身を含む): 262684080

約数和(自身を除く): 177947520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 353069, 706138, 1059207, 1412276, 1765345, 2118414, 2824552, 3530690, 4236828, 5296035, 5649104, 7061380, 8473656, 10592070, 14122760, 16947312, 21184140, 28245520, 42368280, 84736560]

約数ペア:

[(1, 84736560), (2, 42368280), (3, 28245520), (4, 21184140), (5, 16947312), (6, 14122760), (8, 10592070), (10, 8473656), (12, 7061380), (15, 5649104), (16, 5296035), (20, 4236828), (24, 3530690), (30, 2824552), (40, 2118414), (48, 1765345), (60, 1412276), (80, 1059207), (120, 706138), (240, 353069)]