666760926540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{165860927}}^1$

素因数の和:165861006

約数の個数: 48

約数和(自身を含む): 1894795241472

約数和(自身を除く): 1228034314932

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 67, 134, 201, 268, 335, 402, 670, 804, 1005, 1340, 2010, 4020, 165860927, 331721854, 497582781, 663443708, 829304635, 995165562, 1658609270, 1990331124, 2487913905, 3317218540, 4975827810, 9951655620, 11112682109, 22225364218, 33338046327, 44450728436, 55563410545, 66676092654, 111126821090, 133352185308, 166690231635, 222253642180, 333380463270, 666760926540]

約数ペア:

[(1, 666760926540), (2, 333380463270), (3, 222253642180), (4, 166690231635), (5, 133352185308), (6, 111126821090), (10, 66676092654), (12, 55563410545), (15, 44450728436), (20, 33338046327), (30, 22225364218), (60, 11112682109), (67, 9951655620), (134, 4975827810), (201, 3317218540), (268, 2487913905), (335, 1990331124), (402, 1658609270), (670, 995165562), (804, 829304635), (1005, 663443708), (1340, 497582781), (2010, 331721854), (4020, 165860927)]