174962970

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7121}}^1$

素因数の和:7157

約数の個数: 128

約数和(自身を含む): 574318080

約数和(自身を除く): 399355110

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, 7121, 8190, 12285, 14242, 21363, 24570, 35605, 42726, 49847, 64089, 71210, 92573, 99694, 106815, 128178, 149541, 185146, 192267, 213630, 249235, 277719, 299082, 320445, 384534, 448623, 462865, 498470, 555438, 640890, 648011, 747705, 833157, 897246, 925730, 961335, 1296022, 1345869, 1388595, 1495410, 1666314, 1922670, 1944033, 2243115, 2499471, 2691738, 2777190, 3240055, 3888066, 4165785, 4486230, 4998942, 5832099, 6480110, 6729345, 8331570, 9720165, 11664198, 12497355, 13458690, 17496297, 19440330, 24994710, 29160495, 34992594, 58320990, 87481485, 174962970]

約数ペア:

[(1, 174962970), (2, 87481485), (3, 58320990), (5, 34992594), (6, 29160495), (7, 24994710), (9, 19440330), (10, 17496297), (13, 13458690), (14, 12497355), (15, 11664198), (18, 9720165), (21, 8331570), (26, 6729345), (27, 6480110), (30, 5832099), (35, 4998942), (39, 4486230), (42, 4165785), (45, 3888066), (54, 3240055), (63, 2777190), (65, 2691738), (70, 2499471), (78, 2243115), (90, 1944033), (91, 1922670), (105, 1666314), (117, 1495410), (126, 1388595), (130, 1345869), (135, 1296022), (182, 961335), (189, 925730), (195, 897246), (210, 833157), (234, 747705), (270, 648011), (273, 640890), (315, 555438), (351, 498470), (378, 462865), (390, 448623), (455, 384534), (546, 320445), (585, 299082), (630, 277719), (702, 249235), (819, 213630), (910, 192267), (945, 185146), (1170, 149541), (1365, 128178), (1638, 106815), (1755, 99694), (1890, 92573), (2457, 71210), (2730, 64089), (3510, 49847), (4095, 42726), (4914, 35605), (7121, 24570), (8190, 21363), (12285, 14242)]