66033450

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{20963}}^1$

素因数の和:20988

約数の個数: 72

約数和(自身を含む): 202763808

約数和(自身を除く): 136730358

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 126, 150, 175, 210, 225, 315, 350, 450, 525, 630, 1050, 1575, 3150, 20963, 41926, 62889, 104815, 125778, 146741, 188667, 209630, 293482, 314445, 377334, 440223, 524075, 628890, 733705, 880446, 943335, 1048150, 1320669, 1467410, 1572225, 1886670, 2201115, 2641338, 3144450, 3668525, 4402230, 4716675, 6603345, 7337050, 9433350, 11005575, 13206690, 22011150, 33016725, 66033450]

約数ペア:

[(1, 66033450), (2, 33016725), (3, 22011150), (5, 13206690), (6, 11005575), (7, 9433350), (9, 7337050), (10, 6603345), (14, 4716675), (15, 4402230), (18, 3668525), (21, 3144450), (25, 2641338), (30, 2201115), (35, 1886670), (42, 1572225), (45, 1467410), (50, 1320669), (63, 1048150), (70, 943335), (75, 880446), (90, 733705), (105, 628890), (126, 524075), (150, 440223), (175, 377334), (210, 314445), (225, 293482), (315, 209630), (350, 188667), (450, 146741), (525, 125778), (630, 104815), (1050, 62889), (1575, 41926), (3150, 20963)]