1153138380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{839}}^1\times {\mathrm{22907}}^1$

素因数の和:23758

約数の個数: 48

約数和(自身を含む): 3232776960

約数和(自身を除く): 2079638580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 839, 1678, 2517, 3356, 4195, 5034, 8390, 10068, 12585, 16780, 22907, 25170, 45814, 50340, 68721, 91628, 114535, 137442, 229070, 274884, 343605, 458140, 687210, 1374420, 19218973, 38437946, 57656919, 76875892, 96094865, 115313838, 192189730, 230627676, 288284595, 384379460, 576569190, 1153138380]

約数ペア:

[(1, 1153138380), (2, 576569190), (3, 384379460), (4, 288284595), (5, 230627676), (6, 192189730), (10, 115313838), (12, 96094865), (15, 76875892), (20, 57656919), (30, 38437946), (60, 19218973), (839, 1374420), (1678, 687210), (2517, 458140), (3356, 343605), (4195, 274884), (5034, 229070), (8390, 137442), (10068, 114535), (12585, 91628), (16780, 68721), (22907, 50340), (25170, 45814)]