1505070

素因数分解:

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

素因数の和:2409

約数の個数: 48

約数和(自身を含む): 4474080

約数和(自身を除く): 2969010

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 2389, 4778, 7167, 11945, 14334, 16723, 21501, 23890, 33446, 35835, 43002, 50169, 71670, 83615, 100338, 107505, 150507, 167230, 215010, 250845, 301014, 501690, 752535, 1505070]

約数ペア:

[(1, 1505070), (2, 752535), (3, 501690), (5, 301014), (6, 250845), (7, 215010), (9, 167230), (10, 150507), (14, 107505), (15, 100338), (18, 83615), (21, 71670), (30, 50169), (35, 43002), (42, 35835), (45, 33446), (63, 23890), (70, 21501), (90, 16723), (105, 14334), (126, 11945), (210, 7167), (315, 4778), (630, 2389)]