6250266675

素因数分解:

$3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{17011}}^1$

素因数の和:17121

約数の個数: 72

約数和(自身を含む): 11846884608

約数和(自身を除く): 5596617933

約数列:

[1, 3, 5, 9, 15, 23, 25, 45, 69, 71, 75, 115, 207, 213, 225, 345, 355, 575, 639, 1035, 1065, 1633, 1725, 1775, 3195, 4899, 5175, 5325, 8165, 14697, 15975, 17011, 24495, 40825, 51033, 73485, 85055, 122475, 153099, 255165, 367425, 391253, 425275, 765495, 1173759, 1207781, 1275825, 1956265, 3521277, 3623343, 3827475, 5868795, 6038905, 9781325, 10870029, 17606385, 18116715, 27778963, 29343975, 30194525, 54350145, 83336889, 88031925, 90583575, 138894815, 250010667, 271750725, 416684445, 694474075, 1250053335, 2083422225, 6250266675]

約数ペア:

[(1, 6250266675), (3, 2083422225), (5, 1250053335), (9, 694474075), (15, 416684445), (23, 271750725), (25, 250010667), (45, 138894815), (69, 90583575), (71, 88031925), (75, 83336889), (115, 54350145), (207, 30194525), (213, 29343975), (225, 27778963), (345, 18116715), (355, 17606385), (575, 10870029), (639, 9781325), (1035, 6038905), (1065, 5868795), (1633, 3827475), (1725, 3623343), (1775, 3521277), (3195, 1956265), (4899, 1275825), (5175, 1207781), (5325, 1173759), (8165, 765495), (14697, 425275), (15975, 391253), (17011, 367425), (24495, 255165), (40825, 153099), (51033, 122475), (73485, 85055)]