2017603950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{449}}^1\times {\mathrm{1033}}^1$

素因数の和:1526

約数の個数: 96

約数和(自身を含む): 5192748000

約数和(自身を除く): 3175144050

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 29, 30, 50, 58, 75, 87, 145, 150, 174, 290, 435, 449, 725, 870, 898, 1033, 1347, 1450, 2066, 2175, 2245, 2694, 3099, 4350, 4490, 5165, 6198, 6735, 10330, 11225, 13021, 13470, 15495, 22450, 25825, 26042, 29957, 30990, 33675, 39063, 51650, 59914, 65105, 67350, 77475, 78126, 89871, 130210, 149785, 154950, 179742, 195315, 299570, 325525, 390630, 449355, 463817, 651050, 748925, 898710, 927634, 976575, 1391451, 1497850, 1953150, 2246775, 2319085, 2782902, 4493550, 4638170, 6957255, 11595425, 13450693, 13914510, 23190850, 26901386, 34786275, 40352079, 67253465, 69572550, 80704158, 134506930, 201760395, 336267325, 403520790, 672534650, 1008801975, 2017603950]

約数ペア:

[(1, 2017603950), (2, 1008801975), (3, 672534650), (5, 403520790), (6, 336267325), (10, 201760395), (15, 134506930), (25, 80704158), (29, 69572550), (30, 67253465), (50, 40352079), (58, 34786275), (75, 26901386), (87, 23190850), (145, 13914510), (150, 13450693), (174, 11595425), (290, 6957255), (435, 4638170), (449, 4493550), (725, 2782902), (870, 2319085), (898, 2246775), (1033, 1953150), (1347, 1497850), (1450, 1391451), (2066, 976575), (2175, 927634), (2245, 898710), (2694, 748925), (3099, 651050), (4350, 463817), (4490, 449355), (5165, 390630), (6198, 325525), (6735, 299570), (10330, 195315), (11225, 179742), (13021, 154950), (13470, 149785), (15495, 130210), (22450, 89871), (25825, 78126), (26042, 77475), (29957, 67350), (30990, 65105), (33675, 59914), (39063, 51650)]