39481320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{4507}}^1$

素因数の和:4594

約数の個数: 64

約数和(自身を含む): 120093120

約数和(自身を除く): 80611800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 73, 120, 146, 219, 292, 365, 438, 584, 730, 876, 1095, 1460, 1752, 2190, 2920, 4380, 4507, 8760, 9014, 13521, 18028, 22535, 27042, 36056, 45070, 54084, 67605, 90140, 108168, 135210, 180280, 270420, 329011, 540840, 658022, 987033, 1316044, 1645055, 1974066, 2632088, 3290110, 3948132, 4935165, 6580220, 7896264, 9870330, 13160440, 19740660, 39481320]

約数ペア:

[(1, 39481320), (2, 19740660), (3, 13160440), (4, 9870330), (5, 7896264), (6, 6580220), (8, 4935165), (10, 3948132), (12, 3290110), (15, 2632088), (20, 1974066), (24, 1645055), (30, 1316044), (40, 987033), (60, 658022), (73, 540840), (120, 329011), (146, 270420), (219, 180280), (292, 135210), (365, 108168), (438, 90140), (584, 67605), (730, 54084), (876, 45070), (1095, 36056), (1460, 27042), (1752, 22535), (2190, 18028), (2920, 13521), (4380, 9014), (4507, 8760)]