88627020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{77743}}^1$

素因数の和:77774

約数の個数: 48

約数和(自身を含む): 261219840

約数和(自身を除く): 172592820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 77743, 155486, 233229, 310972, 388715, 466458, 777430, 932916, 1166145, 1477117, 1554860, 2332290, 2954234, 4431351, 4664580, 5908468, 7385585, 8862702, 14771170, 17725404, 22156755, 29542340, 44313510, 88627020]

約数ペア:

[(1, 88627020), (2, 44313510), (3, 29542340), (4, 22156755), (5, 17725404), (6, 14771170), (10, 8862702), (12, 7385585), (15, 5908468), (19, 4664580), (20, 4431351), (30, 2954234), (38, 2332290), (57, 1554860), (60, 1477117), (76, 1166145), (95, 932916), (114, 777430), (190, 466458), (228, 388715), (285, 310972), (380, 233229), (570, 155486), (1140, 77743)]