75102440

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{743}}^1$

素因数の和:799

約数の個数: 96

約数和(自身を含む): 204094080

約数和(自身を除く): 128991640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 38, 40, 56, 70, 76, 95, 133, 140, 152, 190, 266, 280, 361, 380, 532, 665, 722, 743, 760, 1064, 1330, 1444, 1486, 1805, 2527, 2660, 2888, 2972, 3610, 3715, 5054, 5201, 5320, 5944, 7220, 7430, 10108, 10402, 12635, 14117, 14440, 14860, 20216, 20804, 25270, 26005, 28234, 29720, 41608, 50540, 52010, 56468, 70585, 98819, 101080, 104020, 112936, 141170, 197638, 208040, 268223, 282340, 395276, 494095, 536446, 564680, 790552, 988190, 1072892, 1341115, 1877561, 1976380, 2145784, 2682230, 3755122, 3952760, 5364460, 7510244, 9387805, 10728920, 15020488, 18775610, 37551220, 75102440]

約数ペア:

[(1, 75102440), (2, 37551220), (4, 18775610), (5, 15020488), (7, 10728920), (8, 9387805), (10, 7510244), (14, 5364460), (19, 3952760), (20, 3755122), (28, 2682230), (35, 2145784), (38, 1976380), (40, 1877561), (56, 1341115), (70, 1072892), (76, 988190), (95, 790552), (133, 564680), (140, 536446), (152, 494095), (190, 395276), (266, 282340), (280, 268223), (361, 208040), (380, 197638), (532, 141170), (665, 112936), (722, 104020), (743, 101080), (760, 98819), (1064, 70585), (1330, 56468), (1444, 52010), (1486, 50540), (1805, 41608), (2527, 29720), (2660, 28234), (2888, 26005), (2972, 25270), (3610, 20804), (3715, 20216), (5054, 14860), (5201, 14440), (5320, 14117), (5944, 12635), (7220, 10402), (7430, 10108)]