453466260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{193789}}^1$

素因数の和:193817

約数の個数: 72

約数和(自身を含む): 1481330760

約数和(自身を除く): 1027864500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 193789, 387578, 581367, 775156, 968945, 1162734, 1744101, 1937890, 2325468, 2519257, 2906835, 3488202, 3875780, 5038514, 5813670, 6976404, 7557771, 8720505, 10077028, 11627340, 12596285, 15115542, 17441010, 22673313, 25192570, 30231084, 34882020, 37788855, 45346626, 50385140, 75577710, 90693252, 113366565, 151155420, 226733130, 453466260]

約数ペア:

[(1, 453466260), (2, 226733130), (3, 151155420), (4, 113366565), (5, 90693252), (6, 75577710), (9, 50385140), (10, 45346626), (12, 37788855), (13, 34882020), (15, 30231084), (18, 25192570), (20, 22673313), (26, 17441010), (30, 15115542), (36, 12596285), (39, 11627340), (45, 10077028), (52, 8720505), (60, 7557771), (65, 6976404), (78, 5813670), (90, 5038514), (117, 3875780), (130, 3488202), (156, 2906835), (180, 2519257), (195, 2325468), (234, 1937890), (260, 1744101), (390, 1162734), (468, 968945), (585, 775156), (780, 581367), (1170, 387578), (2340, 193789)]