57970380

素因数分解:

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

素因数の和:5755

約数の個数: 72

約数和(自身を含む): 175794192

約数和(自身を除く): 117823812

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 169, 195, 260, 338, 390, 507, 676, 780, 845, 1014, 1690, 2028, 2535, 3380, 5070, 5717, 10140, 11434, 17151, 22868, 28585, 34302, 57170, 68604, 74321, 85755, 114340, 148642, 171510, 222963, 297284, 343020, 371605, 445926, 743210, 891852, 966173, 1114815, 1486420, 1932346, 2229630, 2898519, 3864692, 4459260, 4830865, 5797038, 9661730, 11594076, 14492595, 19323460, 28985190, 57970380]

約数ペア:

[(1, 57970380), (2, 28985190), (3, 19323460), (4, 14492595), (5, 11594076), (6, 9661730), (10, 5797038), (12, 4830865), (13, 4459260), (15, 3864692), (20, 2898519), (26, 2229630), (30, 1932346), (39, 1486420), (52, 1114815), (60, 966173), (65, 891852), (78, 743210), (130, 445926), (156, 371605), (169, 343020), (195, 297284), (260, 222963), (338, 171510), (390, 148642), (507, 114340), (676, 85755), (780, 74321), (845, 68604), (1014, 57170), (1690, 34302), (2028, 28585), (2535, 22868), (3380, 17151), (5070, 11434), (5717, 10140)]