6577020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{599}}^1$

素因数の和:675

約数の個数: 72

約数和(自身を含む): 20311200

約数和(自身を除く): 13734180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 61, 90, 122, 180, 183, 244, 305, 366, 549, 599, 610, 732, 915, 1098, 1198, 1220, 1797, 1830, 2196, 2396, 2745, 2995, 3594, 3660, 5391, 5490, 5990, 7188, 8985, 10782, 10980, 11980, 17970, 21564, 26955, 35940, 36539, 53910, 73078, 107820, 109617, 146156, 182695, 219234, 328851, 365390, 438468, 548085, 657702, 730780, 1096170, 1315404, 1644255, 2192340, 3288510, 6577020]

約数ペア:

[(1, 6577020), (2, 3288510), (3, 2192340), (4, 1644255), (5, 1315404), (6, 1096170), (9, 730780), (10, 657702), (12, 548085), (15, 438468), (18, 365390), (20, 328851), (30, 219234), (36, 182695), (45, 146156), (60, 109617), (61, 107820), (90, 73078), (122, 53910), (180, 36539), (183, 35940), (244, 26955), (305, 21564), (366, 17970), (549, 11980), (599, 10980), (610, 10782), (732, 8985), (915, 7188), (1098, 5990), (1198, 5490), (1220, 5391), (1797, 3660), (1830, 3594), (2196, 2995), (2396, 2745)]