91149520

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{14797}}^1$

素因数の和:14828

約数の個数: 80

約数和(自身を含む): 264233088

約数和(自身を除く): 173083568

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 176, 220, 280, 308, 385, 440, 560, 616, 770, 880, 1232, 1540, 3080, 6160, 14797, 29594, 59188, 73985, 103579, 118376, 147970, 162767, 207158, 236752, 295940, 325534, 414316, 517895, 591880, 651068, 813835, 828632, 1035790, 1139369, 1183760, 1302136, 1627670, 1657264, 2071580, 2278738, 2604272, 3255340, 4143160, 4557476, 5696845, 6510680, 8286320, 9114952, 11393690, 13021360, 18229904, 22787380, 45574760, 91149520]

約数ペア:

[(1, 91149520), (2, 45574760), (4, 22787380), (5, 18229904), (7, 13021360), (8, 11393690), (10, 9114952), (11, 8286320), (14, 6510680), (16, 5696845), (20, 4557476), (22, 4143160), (28, 3255340), (35, 2604272), (40, 2278738), (44, 2071580), (55, 1657264), (56, 1627670), (70, 1302136), (77, 1183760), (80, 1139369), (88, 1035790), (110, 828632), (112, 813835), (140, 651068), (154, 591880), (176, 517895), (220, 414316), (280, 325534), (308, 295940), (385, 236752), (440, 207158), (560, 162767), (616, 147970), (770, 118376), (880, 103579), (1232, 73985), (1540, 59188), (3080, 29594), (6160, 14797)]