2770050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{59}}^1\times {\mathrm{313}}^1$

素因数の和:387

約数の個数: 48

約数和(自身を含む): 7008480

約数和(自身を除く): 4238430

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 59, 75, 118, 150, 177, 295, 313, 354, 590, 626, 885, 939, 1475, 1565, 1770, 1878, 2950, 3130, 4425, 4695, 7825, 8850, 9390, 15650, 18467, 23475, 36934, 46950, 55401, 92335, 110802, 184670, 277005, 461675, 554010, 923350, 1385025, 2770050]

約数ペア:

[(1, 2770050), (2, 1385025), (3, 923350), (5, 554010), (6, 461675), (10, 277005), (15, 184670), (25, 110802), (30, 92335), (50, 55401), (59, 46950), (75, 36934), (118, 23475), (150, 18467), (177, 15650), (295, 9390), (313, 8850), (354, 7825), (590, 4695), (626, 4425), (885, 3130), (939, 2950), (1475, 1878), (1565, 1770)]