69530130

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{257519}}^1$

素因数の和:257535

約数の個数: 32

約数和(自身を含む): 185414400

約数和(自身を除く): 115884270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 257519, 515038, 772557, 1287595, 1545114, 2317671, 2575190, 3862785, 4635342, 6953013, 7725570, 11588355, 13906026, 23176710, 34765065, 69530130]

約数ペア:

[(1, 69530130), (2, 34765065), (3, 23176710), (5, 13906026), (6, 11588355), (9, 7725570), (10, 6953013), (15, 4635342), (18, 3862785), (27, 2575190), (30, 2317671), (45, 1545114), (54, 1287595), (90, 772557), (135, 515038), (270, 257519)]