146738970

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{232919}}^1$

素因数の和:232939

約数の個数: 48

約数和(自身を含む): 436026240

約数和(自身を除く): 289287270

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 232919, 465838, 698757, 1164595, 1397514, 1630433, 2096271, 2329190, 3260866, 3493785, 4192542, 4891299, 6987570, 8152165, 9782598, 10481355, 14673897, 16304330, 20962710, 24456495, 29347794, 48912990, 73369485, 146738970]

約数ペア:

[(1, 146738970), (2, 73369485), (3, 48912990), (5, 29347794), (6, 24456495), (7, 20962710), (9, 16304330), (10, 14673897), (14, 10481355), (15, 9782598), (18, 8152165), (21, 6987570), (30, 4891299), (35, 4192542), (42, 3493785), (45, 3260866), (63, 2329190), (70, 2096271), (90, 1630433), (105, 1397514), (126, 1164595), (210, 698757), (315, 465838), (630, 232919)]