1268565540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{373}}^1\times {\mathrm{5153}}^1$

素因数の和:5549

約数の個数: 96

約数和(自身を含む): 3886033536

約数和(自身を除く): 2617467996

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 373, 660, 746, 1119, 1492, 1865, 2238, 3730, 4103, 4476, 5153, 5595, 7460, 8206, 10306, 11190, 12309, 15459, 16412, 20515, 20612, 22380, 24618, 25765, 30918, 41030, 49236, 51530, 56683, 61545, 61836, 77295, 82060, 103060, 113366, 123090, 154590, 170049, 226732, 246180, 283415, 309180, 340098, 566830, 680196, 850245, 1133660, 1700490, 1922069, 3400980, 3844138, 5766207, 7688276, 9610345, 11532414, 19220690, 21142759, 23064828, 28831035, 38441380, 42285518, 57662070, 63428277, 84571036, 105713795, 115324140, 126856554, 211427590, 253713108, 317141385, 422855180, 634282770, 1268565540]

約数ペア:

[(1, 1268565540), (2, 634282770), (3, 422855180), (4, 317141385), (5, 253713108), (6, 211427590), (10, 126856554), (11, 115324140), (12, 105713795), (15, 84571036), (20, 63428277), (22, 57662070), (30, 42285518), (33, 38441380), (44, 28831035), (55, 23064828), (60, 21142759), (66, 19220690), (110, 11532414), (132, 9610345), (165, 7688276), (220, 5766207), (330, 3844138), (373, 3400980), (660, 1922069), (746, 1700490), (1119, 1133660), (1492, 850245), (1865, 680196), (2238, 566830), (3730, 340098), (4103, 309180), (4476, 283415), (5153, 246180), (5595, 226732), (7460, 170049), (8206, 154590), (10306, 123090), (11190, 113366), (12309, 103060), (15459, 82060), (16412, 77295), (20515, 61836), (20612, 61545), (22380, 56683), (24618, 51530), (25765, 49236), (30918, 41030)]