207840900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{113}}^1\times {\mathrm{6131}}^1$

素因数の和:6261

約数の個数: 72

約数和(自身を含む): 606773664

約数和(自身を除く): 398932764

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 113, 150, 226, 300, 339, 452, 565, 678, 1130, 1356, 1695, 2260, 2825, 3390, 5650, 6131, 6780, 8475, 11300, 12262, 16950, 18393, 24524, 30655, 33900, 36786, 61310, 73572, 91965, 122620, 153275, 183930, 306550, 367860, 459825, 613100, 692803, 919650, 1385606, 1839300, 2078409, 2771212, 3464015, 4156818, 6928030, 8313636, 10392045, 13856060, 17320075, 20784090, 34640150, 41568180, 51960225, 69280300, 103920450, 207840900]

約数ペア:

[(1, 207840900), (2, 103920450), (3, 69280300), (4, 51960225), (5, 41568180), (6, 34640150), (10, 20784090), (12, 17320075), (15, 13856060), (20, 10392045), (25, 8313636), (30, 6928030), (50, 4156818), (60, 3464015), (75, 2771212), (100, 2078409), (113, 1839300), (150, 1385606), (226, 919650), (300, 692803), (339, 613100), (452, 459825), (565, 367860), (678, 306550), (1130, 183930), (1356, 153275), (1695, 122620), (2260, 91965), (2825, 73572), (3390, 61310), (5650, 36786), (6131, 33900), (6780, 30655), (8475, 24524), (11300, 18393), (12262, 16950)]