202238580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{449}}^1\times {\mathrm{7507}}^1$

素因数の和:7968

約数の個数: 48

約数和(自身を含む): 567604800

約数和(自身を除く): 365366220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 449, 898, 1347, 1796, 2245, 2694, 4490, 5388, 6735, 7507, 8980, 13470, 15014, 22521, 26940, 30028, 37535, 45042, 75070, 90084, 112605, 150140, 225210, 450420, 3370643, 6741286, 10111929, 13482572, 16853215, 20223858, 33706430, 40447716, 50559645, 67412860, 101119290, 202238580]

約数ペア:

[(1, 202238580), (2, 101119290), (3, 67412860), (4, 50559645), (5, 40447716), (6, 33706430), (10, 20223858), (12, 16853215), (15, 13482572), (20, 10111929), (30, 6741286), (60, 3370643), (449, 450420), (898, 225210), (1347, 150140), (1796, 112605), (2245, 90084), (2694, 75070), (4490, 45042), (5388, 37535), (6735, 30028), (7507, 26940), (8980, 22521), (13470, 15014)]