48162270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{123493}}^1$

素因数の和:123516

約数の個数: 32

約数和(自身を含む): 124481952

約数和(自身を除く): 76319682

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 123493, 246986, 370479, 617465, 740958, 1234930, 1605409, 1852395, 3210818, 3704790, 4816227, 8027045, 9632454, 16054090, 24081135, 48162270]

約数ペア:

[(1, 48162270), (2, 24081135), (3, 16054090), (5, 9632454), (6, 8027045), (10, 4816227), (13, 3704790), (15, 3210818), (26, 1852395), (30, 1605409), (39, 1234930), (65, 740958), (78, 617465), (130, 370479), (195, 246986), (390, 123493)]