137405550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{15017}}^1$

素因数の和:15093

約数の個数: 48

約数和(自身を含む): 346375152

約数和(自身を除く): 208969602

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 61, 75, 122, 150, 183, 305, 366, 610, 915, 1525, 1830, 3050, 4575, 9150, 15017, 30034, 45051, 75085, 90102, 150170, 225255, 375425, 450510, 750850, 916037, 1126275, 1832074, 2252550, 2748111, 4580185, 5496222, 9160370, 13740555, 22900925, 27481110, 45801850, 68702775, 137405550]

約数ペア:

[(1, 137405550), (2, 68702775), (3, 45801850), (5, 27481110), (6, 22900925), (10, 13740555), (15, 9160370), (25, 5496222), (30, 4580185), (50, 2748111), (61, 2252550), (75, 1832074), (122, 1126275), (150, 916037), (183, 750850), (305, 450510), (366, 375425), (610, 225255), (915, 150170), (1525, 90102), (1830, 75085), (3050, 45051), (4575, 30034), (9150, 15017)]