42455850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{349}}^1\times {\mathrm{811}}^1$

素因数の和:1175

約数の個数: 48

約数和(自身を含む): 105722400

約数和(自身を除く): 63266550

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 349, 698, 811, 1047, 1622, 1745, 2094, 2433, 3490, 4055, 4866, 5235, 8110, 8725, 10470, 12165, 17450, 20275, 24330, 26175, 40550, 52350, 60825, 121650, 283039, 566078, 849117, 1415195, 1698234, 2830390, 4245585, 7075975, 8491170, 14151950, 21227925, 42455850]

約数ペア:

[(1, 42455850), (2, 21227925), (3, 14151950), (5, 8491170), (6, 7075975), (10, 4245585), (15, 2830390), (25, 1698234), (30, 1415195), (50, 849117), (75, 566078), (150, 283039), (349, 121650), (698, 60825), (811, 52350), (1047, 40550), (1622, 26175), (1745, 24330), (2094, 20275), (2433, 17450), (3490, 12165), (4055, 10470), (4866, 8725), (5235, 8110)]