195058140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1721}}^1\times {\mathrm{1889}}^1$

素因数の和:3622

約数の個数: 48

約数和(自身を含む): 546769440

約数和(自身を除く): 351711300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1721, 1889, 3442, 3778, 5163, 5667, 6884, 7556, 8605, 9445, 10326, 11334, 17210, 18890, 20652, 22668, 25815, 28335, 34420, 37780, 51630, 56670, 103260, 113340, 3250969, 6501938, 9752907, 13003876, 16254845, 19505814, 32509690, 39011628, 48764535, 65019380, 97529070, 195058140]

約数ペア:

[(1, 195058140), (2, 97529070), (3, 65019380), (4, 48764535), (5, 39011628), (6, 32509690), (10, 19505814), (12, 16254845), (15, 13003876), (20, 9752907), (30, 6501938), (60, 3250969), (1721, 113340), (1889, 103260), (3442, 56670), (3778, 51630), (5163, 37780), (5667, 34420), (6884, 28335), (7556, 25815), (8605, 22668), (9445, 20652), (10326, 18890), (11334, 17210)]