231378060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{827}}^1\times {\mathrm{4663}}^1$

素因数の和:5502

約数の個数: 48

約数和(自身を含む): 648781056

約数和(自身を除く): 417402996

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 827, 1654, 2481, 3308, 4135, 4663, 4962, 8270, 9326, 9924, 12405, 13989, 16540, 18652, 23315, 24810, 27978, 46630, 49620, 55956, 69945, 93260, 139890, 279780, 3856301, 7712602, 11568903, 15425204, 19281505, 23137806, 38563010, 46275612, 57844515, 77126020, 115689030, 231378060]

約数ペア:

[(1, 231378060), (2, 115689030), (3, 77126020), (4, 57844515), (5, 46275612), (6, 38563010), (10, 23137806), (12, 19281505), (15, 15425204), (20, 11568903), (30, 7712602), (60, 3856301), (827, 279780), (1654, 139890), (2481, 93260), (3308, 69945), (4135, 55956), (4663, 49620), (4962, 46630), (8270, 27978), (9326, 24810), (9924, 23315), (12405, 18652), (13989, 16540)]