124042425

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1$

素因数の和:203

約数の個数: 96

約数和(自身を含む): 236234880

約数和(自身を除く): 112192455

約数列:

[1, 3, 5, 13, 15, 25, 29, 39, 41, 65, 75, 87, 107, 123, 145, 195, 205, 321, 325, 377, 435, 533, 535, 615, 725, 975, 1025, 1131, 1189, 1391, 1599, 1605, 1885, 2175, 2665, 2675, 3075, 3103, 3567, 4173, 4387, 5655, 5945, 6955, 7995, 8025, 9309, 9425, 13161, 13325, 15457, 15515, 17835, 20865, 21935, 28275, 29725, 34775, 39975, 40339, 46371, 46545, 57031, 65805, 77285, 77575, 89175, 104325, 109675, 121017, 127223, 171093, 201695, 231855, 232725, 285155, 329025, 381669, 386425, 605085, 636115, 855465, 1008475, 1159275, 1425775, 1653899, 1908345, 3025425, 3180575, 4277325, 4961697, 8269495, 9541725, 24808485, 41347475, 124042425]

約数ペア:

[(1, 124042425), (3, 41347475), (5, 24808485), (13, 9541725), (15, 8269495), (25, 4961697), (29, 4277325), (39, 3180575), (41, 3025425), (65, 1908345), (75, 1653899), (87, 1425775), (107, 1159275), (123, 1008475), (145, 855465), (195, 636115), (205, 605085), (321, 386425), (325, 381669), (377, 329025), (435, 285155), (533, 232725), (535, 231855), (615, 201695), (725, 171093), (975, 127223), (1025, 121017), (1131, 109675), (1189, 104325), (1391, 89175), (1599, 77575), (1605, 77285), (1885, 65805), (2175, 57031), (2665, 46545), (2675, 46371), (3075, 40339), (3103, 39975), (3567, 34775), (4173, 29725), (4387, 28275), (5655, 21935), (5945, 20865), (6955, 17835), (7995, 15515), (8025, 15457), (9309, 13325), (9425, 13161)]