4667550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{29}}^2\times {\mathrm{37}}^1$

素因数の和:110

約数の個数: 72

約数和(自身を含む): 12312456

約数和(自身を除く): 7644906

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 29, 30, 37, 50, 58, 74, 75, 87, 111, 145, 150, 174, 185, 222, 290, 370, 435, 555, 725, 841, 870, 925, 1073, 1110, 1450, 1682, 1850, 2146, 2175, 2523, 2775, 3219, 4205, 4350, 5046, 5365, 5550, 6438, 8410, 10730, 12615, 16095, 21025, 25230, 26825, 31117, 32190, 42050, 53650, 62234, 63075, 80475, 93351, 126150, 155585, 160950, 186702, 311170, 466755, 777925, 933510, 1555850, 2333775, 4667550]

約数ペア:

[(1, 4667550), (2, 2333775), (3, 1555850), (5, 933510), (6, 777925), (10, 466755), (15, 311170), (25, 186702), (29, 160950), (30, 155585), (37, 126150), (50, 93351), (58, 80475), (74, 63075), (75, 62234), (87, 53650), (111, 42050), (145, 32190), (150, 31117), (174, 26825), (185, 25230), (222, 21025), (290, 16095), (370, 12615), (435, 10730), (555, 8410), (725, 6438), (841, 5550), (870, 5365), (925, 5046), (1073, 4350), (1110, 4205), (1450, 3219), (1682, 2775), (1850, 2523), (2146, 2175)]