4411260

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{389}}^1$

素因数の和:417

約数の個数: 120

約数和(自身を含む): 15855840

約数和(自身を除く): 11444580

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 81, 84, 90, 105, 108, 126, 135, 140, 162, 180, 189, 210, 252, 270, 315, 324, 378, 389, 405, 420, 540, 567, 630, 756, 778, 810, 945, 1134, 1167, 1260, 1556, 1620, 1890, 1945, 2268, 2334, 2723, 2835, 3501, 3780, 3890, 4668, 5446, 5670, 5835, 7002, 7780, 8169, 10503, 10892, 11340, 11670, 13615, 14004, 16338, 17505, 21006, 23340, 24507, 27230, 31509, 32676, 35010, 40845, 42012, 49014, 52515, 54460, 63018, 70020, 73521, 81690, 98028, 105030, 122535, 126036, 147042, 157545, 163380, 210060, 220563, 245070, 294084, 315090, 367605, 441126, 490140, 630180, 735210, 882252, 1102815, 1470420, 2205630, 4411260]

約数ペア:

[(1, 4411260), (2, 2205630), (3, 1470420), (4, 1102815), (5, 882252), (6, 735210), (7, 630180), (9, 490140), (10, 441126), (12, 367605), (14, 315090), (15, 294084), (18, 245070), (20, 220563), (21, 210060), (27, 163380), (28, 157545), (30, 147042), (35, 126036), (36, 122535), (42, 105030), (45, 98028), (54, 81690), (60, 73521), (63, 70020), (70, 63018), (81, 54460), (84, 52515), (90, 49014), (105, 42012), (108, 40845), (126, 35010), (135, 32676), (140, 31509), (162, 27230), (180, 24507), (189, 23340), (210, 21006), (252, 17505), (270, 16338), (315, 14004), (324, 13615), (378, 11670), (389, 11340), (405, 10892), (420, 10503), (540, 8169), (567, 7780), (630, 7002), (756, 5835), (778, 5670), (810, 5446), (945, 4668), (1134, 3890), (1167, 3780), (1260, 3501), (1556, 2835), (1620, 2723), (1890, 2334), (1945, 2268)]