4412580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{251}}^1\times {\mathrm{293}}^1$

素因数の和:556

約数の個数: 48

約数和(自身を含む): 12446784

約数和(自身を除く): 8034204

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 251, 293, 502, 586, 753, 879, 1004, 1172, 1255, 1465, 1506, 1758, 2510, 2930, 3012, 3516, 3765, 4395, 5020, 5860, 7530, 8790, 15060, 17580, 73543, 147086, 220629, 294172, 367715, 441258, 735430, 882516, 1103145, 1470860, 2206290, 4412580]

約数ペア:

[(1, 4412580), (2, 2206290), (3, 1470860), (4, 1103145), (5, 882516), (6, 735430), (10, 441258), (12, 367715), (15, 294172), (20, 220629), (30, 147086), (60, 73543), (251, 17580), (293, 15060), (502, 8790), (586, 7530), (753, 5860), (879, 5020), (1004, 4395), (1172, 3765), (1255, 3516), (1465, 3012), (1506, 2930), (1758, 2510)]