13955430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1$

素因数の和:261

約数の個数: 64

約数和(自身を含む): 34898688

約数和(自身を除く): 20943258

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 67, 106, 131, 134, 159, 201, 262, 265, 318, 335, 393, 402, 530, 655, 670, 786, 795, 1005, 1310, 1590, 1965, 2010, 3551, 3930, 6943, 7102, 8777, 10653, 13886, 17554, 17755, 20829, 21306, 26331, 34715, 35510, 41658, 43885, 52662, 53265, 69430, 87770, 104145, 106530, 131655, 208290, 263310, 465181, 930362, 1395543, 2325905, 2791086, 4651810, 6977715, 13955430]

約数ペア:

[(1, 13955430), (2, 6977715), (3, 4651810), (5, 2791086), (6, 2325905), (10, 1395543), (15, 930362), (30, 465181), (53, 263310), (67, 208290), (106, 131655), (131, 106530), (134, 104145), (159, 87770), (201, 69430), (262, 53265), (265, 52662), (318, 43885), (335, 41658), (393, 35510), (402, 34715), (530, 26331), (655, 21306), (670, 20829), (786, 17755), (795, 17554), (1005, 13886), (1310, 10653), (1590, 8777), (1965, 7102), (2010, 6943), (3551, 3930)]