8287140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{2341}}^1$

素因数の和:2412

約数の個数: 48

約数和(自身を含む): 23607360

約数和(自身を除く): 15320220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 59, 60, 118, 177, 236, 295, 354, 590, 708, 885, 1180, 1770, 2341, 3540, 4682, 7023, 9364, 11705, 14046, 23410, 28092, 35115, 46820, 70230, 138119, 140460, 276238, 414357, 552476, 690595, 828714, 1381190, 1657428, 2071785, 2762380, 4143570, 8287140]

約数ペア:

[(1, 8287140), (2, 4143570), (3, 2762380), (4, 2071785), (5, 1657428), (6, 1381190), (10, 828714), (12, 690595), (15, 552476), (20, 414357), (30, 276238), (59, 140460), (60, 138119), (118, 70230), (177, 46820), (236, 35115), (295, 28092), (354, 23410), (590, 14046), (708, 11705), (885, 9364), (1180, 7023), (1770, 4682), (2341, 3540)]