23168670

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{15761}}^1$

素因数の和:15785

約数の個数: 48

約数和(自身を含む): 64687248

約数和(自身を除く): 41518578

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 15761, 31522, 47283, 78805, 94566, 110327, 157610, 220654, 236415, 330981, 472830, 551635, 661962, 772289, 1103270, 1544578, 1654905, 2316867, 3309810, 3861445, 4633734, 7722890, 11584335, 23168670]

約数ペア:

[(1, 23168670), (2, 11584335), (3, 7722890), (5, 4633734), (6, 3861445), (7, 3309810), (10, 2316867), (14, 1654905), (15, 1544578), (21, 1103270), (30, 772289), (35, 661962), (42, 551635), (49, 472830), (70, 330981), (98, 236415), (105, 220654), (147, 157610), (210, 110327), (245, 94566), (294, 78805), (490, 47283), (735, 31522), (1470, 15761)]