4515210

素因数分解:

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

素因数の和:2412

約数の個数: 64

約数和(自身を含む): 13766400

約数和(自身を除く): 9251190

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 2389, 4778, 7167, 11945, 14334, 16723, 21501, 23890, 33446, 35835, 43002, 50169, 64503, 71670, 83615, 100338, 107505, 129006, 150507, 167230, 215010, 250845, 301014, 322515, 451521, 501690, 645030, 752535, 903042, 1505070, 2257605, 4515210]

約数ペア:

[(1, 4515210), (2, 2257605), (3, 1505070), (5, 903042), (6, 752535), (7, 645030), (9, 501690), (10, 451521), (14, 322515), (15, 301014), (18, 250845), (21, 215010), (27, 167230), (30, 150507), (35, 129006), (42, 107505), (45, 100338), (54, 83615), (63, 71670), (70, 64503), (90, 50169), (105, 43002), (126, 35835), (135, 33446), (189, 23890), (210, 21501), (270, 16723), (315, 14334), (378, 11945), (630, 7167), (945, 4778), (1890, 2389)]