66188520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{3469}}^1$

素因数の和:3539

約数の個数: 96

約数和(自身を含む): 219234600

約数和(自身を除く): 153046080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 53, 60, 72, 90, 106, 120, 159, 180, 212, 265, 318, 360, 424, 477, 530, 636, 795, 954, 1060, 1272, 1590, 1908, 2120, 2385, 3180, 3469, 3816, 4770, 6360, 6938, 9540, 10407, 13876, 17345, 19080, 20814, 27752, 31221, 34690, 41628, 52035, 62442, 69380, 83256, 104070, 124884, 138760, 156105, 183857, 208140, 249768, 312210, 367714, 416280, 551571, 624420, 735428, 919285, 1103142, 1248840, 1470856, 1654713, 1838570, 2206284, 2757855, 3309426, 3677140, 4412568, 5515710, 6618852, 7354280, 8273565, 11031420, 13237704, 16547130, 22062840, 33094260, 66188520]

約数ペア:

[(1, 66188520), (2, 33094260), (3, 22062840), (4, 16547130), (5, 13237704), (6, 11031420), (8, 8273565), (9, 7354280), (10, 6618852), (12, 5515710), (15, 4412568), (18, 3677140), (20, 3309426), (24, 2757855), (30, 2206284), (36, 1838570), (40, 1654713), (45, 1470856), (53, 1248840), (60, 1103142), (72, 919285), (90, 735428), (106, 624420), (120, 551571), (159, 416280), (180, 367714), (212, 312210), (265, 249768), (318, 208140), (360, 183857), (424, 156105), (477, 138760), (530, 124884), (636, 104070), (795, 83256), (954, 69380), (1060, 62442), (1272, 52035), (1590, 41628), (1908, 34690), (2120, 31221), (2385, 27752), (3180, 20814), (3469, 19080), (3816, 17345), (4770, 13876), (6360, 10407), (6938, 9540)]