6879681.00000000

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{69263}}^1$

素因数の和:69289

約数の個数: 48

約数和(自身を含む): 226908864

約数和(自身を除く): 145871154

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 69263, 138526, 207789, 346315, 415578, 623367, 692630, 900419, 1038945, 1246734, 1800838, 2077890, 2701257, 3116835, 4502095, 5402514, 6233670, 8103771, 9004190, 13506285, 16207542, 27012570, 40518855, 81037710]

約数ペア:

[(1, 81037710), (2, 40518855), (3, 27012570), (5, 16207542), (6, 13506285), (9, 9004190), (10, 8103771), (13, 6233670), (15, 5402514), (18, 4502095), (26, 3116835), (30, 2701257), (39, 2077890), (45, 1800838), (65, 1246734), (78, 1038945), (90, 900419), (117, 692630), (130, 623367), (195, 415578), (234, 346315), (390, 207789), (585, 138526), (1170, 69263)]