40630575

素因数分解:

$3^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1$

素因数の和:264

約数の個数: 48

約数和(自身を含む): 69745536

約数和(自身を除く): 29114961

約数列:

[1, 3, 5, 15, 25, 61, 75, 83, 107, 183, 249, 305, 321, 415, 535, 915, 1245, 1525, 1605, 2075, 2675, 4575, 5063, 6225, 6527, 8025, 8881, 15189, 19581, 25315, 26643, 32635, 44405, 75945, 97905, 126575, 133215, 163175, 222025, 379725, 489525, 541741, 666075, 1625223, 2708705, 8126115, 13543525, 40630575]

約数ペア:

[(1, 40630575), (3, 13543525), (5, 8126115), (15, 2708705), (25, 1625223), (61, 666075), (75, 541741), (83, 489525), (107, 379725), (183, 222025), (249, 163175), (305, 133215), (321, 126575), (415, 97905), (535, 75945), (915, 44405), (1245, 32635), (1525, 26643), (1605, 25315), (2075, 19581), (2675, 15189), (4575, 8881), (5063, 8025), (6225, 6527)]