82653900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{39359}}^1$

素因数の和:39383

約数の個数: 72

約数和(自身を含む): 273315840

約数和(自身を除く): 190661940

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 39359, 78718, 118077, 157436, 196795, 236154, 275513, 393590, 472308, 551026, 590385, 787180, 826539, 983975, 1102052, 1180770, 1377565, 1653078, 1967950, 2361540, 2755130, 2951925, 3306156, 3935900, 4132695, 5510260, 5903850, 6887825, 8265390, 11807700, 13775650, 16530780, 20663475, 27551300, 41326950, 82653900]

約数ペア:

[(1, 82653900), (2, 41326950), (3, 27551300), (4, 20663475), (5, 16530780), (6, 13775650), (7, 11807700), (10, 8265390), (12, 6887825), (14, 5903850), (15, 5510260), (20, 4132695), (21, 3935900), (25, 3306156), (28, 2951925), (30, 2755130), (35, 2361540), (42, 1967950), (50, 1653078), (60, 1377565), (70, 1180770), (75, 1102052), (84, 983975), (100, 826539), (105, 787180), (140, 590385), (150, 551026), (175, 472308), (210, 393590), (300, 275513), (350, 236154), (420, 196795), (525, 157436), (700, 118077), (1050, 78718), (2100, 39359)]