6994140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{6857}}^1$

素因数の和:6886

約数の個数: 48

約数和(自身を含む): 20738592

約数和(自身を除く): 13744452

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 6857, 13714, 20571, 27428, 34285, 41142, 68570, 82284, 102855, 116569, 137140, 205710, 233138, 349707, 411420, 466276, 582845, 699414, 1165690, 1398828, 1748535, 2331380, 3497070, 6994140]

約数ペア:

[(1, 6994140), (2, 3497070), (3, 2331380), (4, 1748535), (5, 1398828), (6, 1165690), (10, 699414), (12, 582845), (15, 466276), (17, 411420), (20, 349707), (30, 233138), (34, 205710), (51, 137140), (60, 116569), (68, 102855), (85, 82284), (102, 68570), (170, 41142), (204, 34285), (255, 27428), (340, 20571), (510, 13714), (1020, 6857)]