91916460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{4519}}^1$

素因数の和:4647

約数の個数: 72

約数和(自身を含む): 281342880

約数和(自身を除く): 189426420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 113, 180, 226, 339, 452, 565, 678, 1017, 1130, 1356, 1695, 2034, 2260, 3390, 4068, 4519, 5085, 6780, 9038, 10170, 13557, 18076, 20340, 22595, 27114, 40671, 45190, 54228, 67785, 81342, 90380, 135570, 162684, 203355, 271140, 406710, 510647, 813420, 1021294, 1531941, 2042588, 2553235, 3063882, 4595823, 5106470, 6127764, 7659705, 9191646, 10212940, 15319410, 18383292, 22979115, 30638820, 45958230, 91916460]

約数ペア:

[(1, 91916460), (2, 45958230), (3, 30638820), (4, 22979115), (5, 18383292), (6, 15319410), (9, 10212940), (10, 9191646), (12, 7659705), (15, 6127764), (18, 5106470), (20, 4595823), (30, 3063882), (36, 2553235), (45, 2042588), (60, 1531941), (90, 1021294), (113, 813420), (180, 510647), (226, 406710), (339, 271140), (452, 203355), (565, 162684), (678, 135570), (1017, 90380), (1130, 81342), (1356, 67785), (1695, 54228), (2034, 45190), (2260, 40671), (3390, 27114), (4068, 22595), (4519, 20340), (5085, 18076), (6780, 13557), (9038, 10170)]