9030420

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{2389}}^1$

素因数の和:2414

約数の個数: 96

約数和(自身を含む): 32121600

約数和(自身を除く): 23091180

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, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 2389, 3780, 4778, 7167, 9556, 11945, 14334, 16723, 21501, 23890, 28668, 33446, 35835, 43002, 47780, 50169, 64503, 66892, 71670, 83615, 86004, 100338, 107505, 129006, 143340, 150507, 167230, 200676, 215010, 250845, 258012, 301014, 322515, 334460, 430020, 451521, 501690, 602028, 645030, 752535, 903042, 1003380, 1290060, 1505070, 1806084, 2257605, 3010140, 4515210, 9030420]

約数ペア:

[(1, 9030420), (2, 4515210), (3, 3010140), (4, 2257605), (5, 1806084), (6, 1505070), (7, 1290060), (9, 1003380), (10, 903042), (12, 752535), (14, 645030), (15, 602028), (18, 501690), (20, 451521), (21, 430020), (27, 334460), (28, 322515), (30, 301014), (35, 258012), (36, 250845), (42, 215010), (45, 200676), (54, 167230), (60, 150507), (63, 143340), (70, 129006), (84, 107505), (90, 100338), (105, 86004), (108, 83615), (126, 71670), (135, 66892), (140, 64503), (180, 50169), (189, 47780), (210, 43002), (252, 35835), (270, 33446), (315, 28668), (378, 23890), (420, 21501), (540, 16723), (630, 14334), (756, 11945), (945, 9556), (1260, 7167), (1890, 4778), (2389, 3780)]