2745792750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{131}}^1\times {\mathrm{27947}}^1$

素因数の和:28098

約数の個数: 64

約数和(自身を含む): 6906062592

約数和(自身を除く): 4160269842

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 131, 150, 250, 262, 375, 393, 655, 750, 786, 1310, 1965, 3275, 3930, 6550, 9825, 16375, 19650, 27947, 32750, 49125, 55894, 83841, 98250, 139735, 167682, 279470, 419205, 698675, 838410, 1397350, 2096025, 3493375, 3661057, 4192050, 6986750, 7322114, 10480125, 10983171, 18305285, 20960250, 21966342, 36610570, 54915855, 91526425, 109831710, 183052850, 274579275, 457632125, 549158550, 915264250, 1372896375, 2745792750]

約数ペア:

[(1, 2745792750), (2, 1372896375), (3, 915264250), (5, 549158550), (6, 457632125), (10, 274579275), (15, 183052850), (25, 109831710), (30, 91526425), (50, 54915855), (75, 36610570), (125, 21966342), (131, 20960250), (150, 18305285), (250, 10983171), (262, 10480125), (375, 7322114), (393, 6986750), (655, 4192050), (750, 3661057), (786, 3493375), (1310, 2096025), (1965, 1397350), (3275, 838410), (3930, 698675), (6550, 419205), (9825, 279470), (16375, 167682), (19650, 139735), (27947, 98250), (32750, 83841), (49125, 55894)]