428916900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{593}}^1\times {\mathrm{2411}}^1$

素因数の和:3021

約数の個数: 72

約数和(自身を含む): 1243607904

約数和(自身を除く): 814691004

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 593, 1186, 1779, 2372, 2411, 2965, 3558, 4822, 5930, 7116, 7233, 8895, 9644, 11860, 12055, 14466, 14825, 17790, 24110, 28932, 29650, 35580, 36165, 44475, 48220, 59300, 60275, 72330, 88950, 120550, 144660, 177900, 180825, 241100, 361650, 723300, 1429723, 2859446, 4289169, 5718892, 7148615, 8578338, 14297230, 17156676, 21445845, 28594460, 35743075, 42891690, 71486150, 85783380, 107229225, 142972300, 214458450, 428916900]

約数ペア:

[(1, 428916900), (2, 214458450), (3, 142972300), (4, 107229225), (5, 85783380), (6, 71486150), (10, 42891690), (12, 35743075), (15, 28594460), (20, 21445845), (25, 17156676), (30, 14297230), (50, 8578338), (60, 7148615), (75, 5718892), (100, 4289169), (150, 2859446), (300, 1429723), (593, 723300), (1186, 361650), (1779, 241100), (2372, 180825), (2411, 177900), (2965, 144660), (3558, 120550), (4822, 88950), (5930, 72330), (7116, 60275), (7233, 59300), (8895, 48220), (9644, 44475), (11860, 36165), (12055, 35580), (14466, 29650), (14825, 28932), (17790, 24110)]