127284450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{31}}^2\times {\mathrm{883}}^1$

素因数の和:960

約数の個数: 72

約数和(自身を含む): 326546064

約数和(自身を除く): 199261614

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 31, 50, 62, 75, 93, 150, 155, 186, 310, 465, 775, 883, 930, 961, 1550, 1766, 1922, 2325, 2649, 2883, 4415, 4650, 4805, 5298, 5766, 8830, 9610, 13245, 14415, 22075, 24025, 26490, 27373, 28830, 44150, 48050, 54746, 66225, 72075, 82119, 132450, 136865, 144150, 164238, 273730, 410595, 684325, 821190, 848563, 1368650, 1697126, 2052975, 2545689, 4105950, 4242815, 5091378, 8485630, 12728445, 21214075, 25456890, 42428150, 63642225, 127284450]

約数ペア:

[(1, 127284450), (2, 63642225), (3, 42428150), (5, 25456890), (6, 21214075), (10, 12728445), (15, 8485630), (25, 5091378), (30, 4242815), (31, 4105950), (50, 2545689), (62, 2052975), (75, 1697126), (93, 1368650), (150, 848563), (155, 821190), (186, 684325), (310, 410595), (465, 273730), (775, 164238), (883, 144150), (930, 136865), (961, 132450), (1550, 82119), (1766, 72075), (1922, 66225), (2325, 54746), (2649, 48050), (2883, 44150), (4415, 28830), (4650, 27373), (4805, 26490), (5298, 24025), (5766, 22075), (8830, 14415), (9610, 13245)]