282628710

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{11503}}^1$

素因数の和:11539

約数の個数: 128

約数和(自身を含む): 927682560

約数和(自身を除く): 645053850

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 27, 30, 35, 39, 42, 45, 54, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 135, 182, 189, 195, 210, 234, 270, 273, 315, 351, 378, 390, 455, 546, 585, 630, 702, 819, 910, 945, 1170, 1365, 1638, 1755, 1890, 2457, 2730, 3510, 4095, 4914, 8190, 11503, 12285, 23006, 24570, 34509, 57515, 69018, 80521, 103527, 115030, 149539, 161042, 172545, 207054, 241563, 299078, 310581, 345090, 402605, 448617, 483126, 517635, 621162, 724689, 747695, 805210, 897234, 1035270, 1046773, 1207815, 1345851, 1449378, 1495390, 1552905, 2093546, 2174067, 2243085, 2415630, 2691702, 3105810, 3140319, 3623445, 4037553, 4348134, 4486170, 5233865, 6280638, 6729255, 7246890, 8075106, 9420957, 10467730, 10870335, 13458510, 15701595, 18841914, 20187765, 21740670, 28262871, 31403190, 40375530, 47104785, 56525742, 94209570, 141314355, 282628710]

約数ペア:

[(1, 282628710), (2, 141314355), (3, 94209570), (5, 56525742), (6, 47104785), (7, 40375530), (9, 31403190), (10, 28262871), (13, 21740670), (14, 20187765), (15, 18841914), (18, 15701595), (21, 13458510), (26, 10870335), (27, 10467730), (30, 9420957), (35, 8075106), (39, 7246890), (42, 6729255), (45, 6280638), (54, 5233865), (63, 4486170), (65, 4348134), (70, 4037553), (78, 3623445), (90, 3140319), (91, 3105810), (105, 2691702), (117, 2415630), (126, 2243085), (130, 2174067), (135, 2093546), (182, 1552905), (189, 1495390), (195, 1449378), (210, 1345851), (234, 1207815), (270, 1046773), (273, 1035270), (315, 897234), (351, 805210), (378, 747695), (390, 724689), (455, 621162), (546, 517635), (585, 483126), (630, 448617), (702, 402605), (819, 345090), (910, 310581), (945, 299078), (1170, 241563), (1365, 207054), (1638, 172545), (1755, 161042), (1890, 149539), (2457, 115030), (2730, 103527), (3510, 80521), (4095, 69018), (4914, 57515), (8190, 34509), (11503, 24570), (12285, 23006)]