76590420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{449}}^1\times {\mathrm{2843}}^1$

素因数の和:3304

約数の個数: 48

約数和(自身を含む): 215006400

約数和(自身を除く): 138415980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 449, 898, 1347, 1796, 2245, 2694, 2843, 4490, 5388, 5686, 6735, 8529, 8980, 11372, 13470, 14215, 17058, 26940, 28430, 34116, 42645, 56860, 85290, 170580, 1276507, 2553014, 3829521, 5106028, 6382535, 7659042, 12765070, 15318084, 19147605, 25530140, 38295210, 76590420]

約数ペア:

[(1, 76590420), (2, 38295210), (3, 25530140), (4, 19147605), (5, 15318084), (6, 12765070), (10, 7659042), (12, 6382535), (15, 5106028), (20, 3829521), (30, 2553014), (60, 1276507), (449, 170580), (898, 85290), (1347, 56860), (1796, 42645), (2245, 34116), (2694, 28430), (2843, 26940), (4490, 17058), (5388, 14215), (5686, 13470), (6735, 11372), (8529, 8980)]