412939260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1291}}^1\times {\mathrm{1777}}^1$

素因数の和:3083

約数の個数: 72

約数和(自身を含む): 1254258096

約数和(自身を除く): 841318836

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1291, 1777, 2582, 3554, 3873, 5164, 5331, 6455, 7108, 7746, 8885, 10662, 11619, 12910, 15492, 15993, 17770, 19365, 21324, 23238, 25820, 26655, 31986, 35540, 38730, 46476, 53310, 58095, 63972, 77460, 79965, 106620, 116190, 159930, 232380, 319860, 2294107, 4588214, 6882321, 9176428, 11470535, 13764642, 20646963, 22941070, 27529284, 34411605, 41293926, 45882140, 68823210, 82587852, 103234815, 137646420, 206469630, 412939260]

約数ペア:

[(1, 412939260), (2, 206469630), (3, 137646420), (4, 103234815), (5, 82587852), (6, 68823210), (9, 45882140), (10, 41293926), (12, 34411605), (15, 27529284), (18, 22941070), (20, 20646963), (30, 13764642), (36, 11470535), (45, 9176428), (60, 6882321), (90, 4588214), (180, 2294107), (1291, 319860), (1777, 232380), (2582, 159930), (3554, 116190), (3873, 106620), (5164, 79965), (5331, 77460), (6455, 63972), (7108, 58095), (7746, 53310), (8885, 46476), (10662, 38730), (11619, 35540), (12910, 31986), (15492, 26655), (15993, 25820), (17770, 23238), (19365, 21324)]