84565680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{352357}}^1$

素因数の和:352373

約数の個数: 40

約数和(自身を含む): 262154352

約数和(自身を除く): 177588672

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 352357, 704714, 1057071, 1409428, 1761785, 2114142, 2818856, 3523570, 4228284, 5285355, 5637712, 7047140, 8456568, 10570710, 14094280, 16913136, 21141420, 28188560, 42282840, 84565680]

約数ペア:

[(1, 84565680), (2, 42282840), (3, 28188560), (4, 21141420), (5, 16913136), (6, 14094280), (8, 10570710), (10, 8456568), (12, 7047140), (15, 5637712), (16, 5285355), (20, 4228284), (24, 3523570), (30, 2818856), (40, 2114142), (48, 1761785), (60, 1409428), (80, 1057071), (120, 704714), (240, 352357)]