13787265180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17675981}}^1$

素因数の和:17676006

約数の個数: 48

約数和(自身を含む): 41573909664

約数和(自身を除く): 27786644484

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 17675981, 35351962, 53027943, 70703924, 88379905, 106055886, 176759810, 212111772, 229787753, 265139715, 353519620, 459575506, 530279430, 689363259, 919151012, 1060558860, 1148938765, 1378726518, 2297877530, 2757453036, 3446816295, 4595755060, 6893632590, 13787265180]

約数ペア:

[(1, 13787265180), (2, 6893632590), (3, 4595755060), (4, 3446816295), (5, 2757453036), (6, 2297877530), (10, 1378726518), (12, 1148938765), (13, 1060558860), (15, 919151012), (20, 689363259), (26, 530279430), (30, 459575506), (39, 353519620), (52, 265139715), (60, 229787753), (65, 212111772), (78, 176759810), (130, 106055886), (156, 88379905), (195, 70703924), (260, 53027943), (390, 35351962), (780, 17675981)]