52181520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{5303}}^1$

素因数の和:5360

約数の個数: 80

約数和(自身を含む): 165739392

約数和(自身を除く): 113557872

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 41, 48, 60, 80, 82, 120, 123, 164, 205, 240, 246, 328, 410, 492, 615, 656, 820, 984, 1230, 1640, 1968, 2460, 3280, 4920, 5303, 9840, 10606, 15909, 21212, 26515, 31818, 42424, 53030, 63636, 79545, 84848, 106060, 127272, 159090, 212120, 217423, 254544, 318180, 424240, 434846, 636360, 652269, 869692, 1087115, 1272720, 1304538, 1739384, 2174230, 2609076, 3261345, 3478768, 4348460, 5218152, 6522690, 8696920, 10436304, 13045380, 17393840, 26090760, 52181520]

約数ペア:

[(1, 52181520), (2, 26090760), (3, 17393840), (4, 13045380), (5, 10436304), (6, 8696920), (8, 6522690), (10, 5218152), (12, 4348460), (15, 3478768), (16, 3261345), (20, 2609076), (24, 2174230), (30, 1739384), (40, 1304538), (41, 1272720), (48, 1087115), (60, 869692), (80, 652269), (82, 636360), (120, 434846), (123, 424240), (164, 318180), (205, 254544), (240, 217423), (246, 212120), (328, 159090), (410, 127272), (492, 106060), (615, 84848), (656, 79545), (820, 63636), (984, 53030), (1230, 42424), (1640, 31818), (1968, 26515), (2460, 21212), (3280, 15909), (4920, 10606), (5303, 9840)]