4459260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5717}}^1$

素因数の和:5742

約数の個数: 48

約数和(自身を含む): 13448736

約数和(自身を除く): 8989476

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, 5717, 11434, 17151, 22868, 28585, 34302, 57170, 68604, 74321, 85755, 114340, 148642, 171510, 222963, 297284, 343020, 371605, 445926, 743210, 891852, 1114815, 1486420, 2229630, 4459260]

約数ペア:

[(1, 4459260), (2, 2229630), (3, 1486420), (4, 1114815), (5, 891852), (6, 743210), (10, 445926), (12, 371605), (13, 343020), (15, 297284), (20, 222963), (26, 171510), (30, 148642), (39, 114340), (52, 85755), (60, 74321), (65, 68604), (78, 57170), (130, 34302), (156, 28585), (195, 22868), (260, 17151), (390, 11434), (780, 5717)]