38204520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{6007}}^1$

素因数の和:6074

約数の個数: 64

約数和(自身を含む): 116795520

約数和(自身を除く): 78591000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 53, 60, 106, 120, 159, 212, 265, 318, 424, 530, 636, 795, 1060, 1272, 1590, 2120, 3180, 6007, 6360, 12014, 18021, 24028, 30035, 36042, 48056, 60070, 72084, 90105, 120140, 144168, 180210, 240280, 318371, 360420, 636742, 720840, 955113, 1273484, 1591855, 1910226, 2546968, 3183710, 3820452, 4775565, 6367420, 7640904, 9551130, 12734840, 19102260, 38204520]

約数ペア:

[(1, 38204520), (2, 19102260), (3, 12734840), (4, 9551130), (5, 7640904), (6, 6367420), (8, 4775565), (10, 3820452), (12, 3183710), (15, 2546968), (20, 1910226), (24, 1591855), (30, 1273484), (40, 955113), (53, 720840), (60, 636742), (106, 360420), (120, 318371), (159, 240280), (212, 180210), (265, 144168), (318, 120140), (424, 90105), (530, 72084), (636, 60070), (795, 48056), (1060, 36042), (1272, 30035), (1590, 24028), (2120, 18021), (3180, 12014), (6007, 6360)]