14638980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{907}}^1$

素因数の和:1188

約数の個数: 48

約数和(自身を含む): 41186880

約数和(自身を除く): 26547900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 269, 538, 807, 907, 1076, 1345, 1614, 1814, 2690, 2721, 3228, 3628, 4035, 4535, 5380, 5442, 8070, 9070, 10884, 13605, 16140, 18140, 27210, 54420, 243983, 487966, 731949, 975932, 1219915, 1463898, 2439830, 2927796, 3659745, 4879660, 7319490, 14638980]

約数ペア:

[(1, 14638980), (2, 7319490), (3, 4879660), (4, 3659745), (5, 2927796), (6, 2439830), (10, 1463898), (12, 1219915), (15, 975932), (20, 731949), (30, 487966), (60, 243983), (269, 54420), (538, 27210), (807, 18140), (907, 16140), (1076, 13605), (1345, 10884), (1614, 9070), (1814, 8070), (2690, 5442), (2721, 5380), (3228, 4535), (3628, 4035)]