54022590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{16223}}^1$

素因数の和:16273

約数の個数: 48

約数和(自身を含む): 144263808

約数和(自身を除く): 90241218

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 37, 45, 74, 90, 111, 185, 222, 333, 370, 555, 666, 1110, 1665, 3330, 16223, 32446, 48669, 81115, 97338, 146007, 162230, 243345, 292014, 486690, 600251, 730035, 1200502, 1460070, 1800753, 3001255, 3601506, 5402259, 6002510, 9003765, 10804518, 18007530, 27011295, 54022590]

約数ペア:

[(1, 54022590), (2, 27011295), (3, 18007530), (5, 10804518), (6, 9003765), (9, 6002510), (10, 5402259), (15, 3601506), (18, 3001255), (30, 1800753), (37, 1460070), (45, 1200502), (74, 730035), (90, 600251), (111, 486690), (185, 292014), (222, 243345), (333, 162230), (370, 146007), (555, 97338), (666, 81115), (1110, 48669), (1665, 32446), (3330, 16223)]