2305349145

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1399}}^1\times {\mathrm{3329}}^1$

素因数の和:4750

約数の個数: 48

約数和(自身を含む): 4363632000

約数和(自身を除く): 2058282855

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 1399, 3329, 4197, 6995, 9987, 12591, 15389, 16645, 20985, 29961, 36619, 46167, 49935, 62955, 76945, 109857, 138501, 149805, 183095, 230835, 329571, 549285, 692505, 1647855, 4657271, 13971813, 23286355, 41915439, 51229981, 69859065, 153689943, 209577195, 256149905, 461069829, 768449715, 2305349145]

約数ペア:

[(1, 2305349145), (3, 768449715), (5, 461069829), (9, 256149905), (11, 209577195), (15, 153689943), (33, 69859065), (45, 51229981), (55, 41915439), (99, 23286355), (165, 13971813), (495, 4657271), (1399, 1647855), (3329, 692505), (4197, 549285), (6995, 329571), (9987, 230835), (12591, 183095), (15389, 149805), (16645, 138501), (20985, 109857), (29961, 76945), (36619, 62955), (46167, 49935)]