12637650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{173}}^1\times {\mathrm{487}}^1$

素因数の和:675

約数の個数: 48

約数和(自身を含む): 31587264

約数和(自身を除く): 18949614

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 173, 346, 487, 519, 865, 974, 1038, 1461, 1730, 2435, 2595, 2922, 4325, 4870, 5190, 7305, 8650, 12175, 12975, 14610, 24350, 25950, 36525, 73050, 84251, 168502, 252753, 421255, 505506, 842510, 1263765, 2106275, 2527530, 4212550, 6318825, 12637650]

約数ペア:

[(1, 12637650), (2, 6318825), (3, 4212550), (5, 2527530), (6, 2106275), (10, 1263765), (15, 842510), (25, 505506), (30, 421255), (50, 252753), (75, 168502), (150, 84251), (173, 73050), (346, 36525), (487, 25950), (519, 24350), (865, 14610), (974, 12975), (1038, 12175), (1461, 8650), (1730, 7305), (2435, 5190), (2595, 4870), (2922, 4325)]