293072040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{271363}}^1$

素因数の和:271383

約数の個数: 64

約数和(自身を含む): 976910400

約数和(自身を除く): 683838360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 271363, 542726, 814089, 1085452, 1356815, 1628178, 2170904, 2442267, 2713630, 3256356, 4070445, 4884534, 5427260, 6512712, 7326801, 8140890, 9769068, 10854520, 12211335, 14653602, 16281780, 19538136, 24422670, 29307204, 32563560, 36634005, 48845340, 58614408, 73268010, 97690680, 146536020, 293072040]

約数ペア:

[(1, 293072040), (2, 146536020), (3, 97690680), (4, 73268010), (5, 58614408), (6, 48845340), (8, 36634005), (9, 32563560), (10, 29307204), (12, 24422670), (15, 19538136), (18, 16281780), (20, 14653602), (24, 12211335), (27, 10854520), (30, 9769068), (36, 8140890), (40, 7326801), (45, 6512712), (54, 5427260), (60, 4884534), (72, 4070445), (90, 3256356), (108, 2713630), (120, 2442267), (135, 2170904), (180, 1628178), (216, 1356815), (270, 1085452), (360, 814089), (540, 542726), (1080, 271363)]