61125960

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1373}}^1$

素因数の和:1447

約数の個数: 128

約数和(自身を含む): 213684480

約数和(自身を除く): 152558520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 53, 56, 60, 70, 84, 105, 106, 120, 140, 159, 168, 210, 212, 265, 280, 318, 371, 420, 424, 530, 636, 742, 795, 840, 1060, 1113, 1272, 1373, 1484, 1590, 1855, 2120, 2226, 2746, 2968, 3180, 3710, 4119, 4452, 5492, 5565, 6360, 6865, 7420, 8238, 8904, 9611, 10984, 11130, 13730, 14840, 16476, 19222, 20595, 22260, 27460, 28833, 32952, 38444, 41190, 44520, 48055, 54920, 57666, 72769, 76888, 82380, 96110, 115332, 144165, 145538, 164760, 192220, 218307, 230664, 288330, 291076, 363845, 384440, 436614, 509383, 576660, 582152, 727690, 873228, 1018766, 1091535, 1153320, 1455380, 1528149, 1746456, 2037532, 2183070, 2546915, 2910760, 3056298, 4075064, 4366140, 5093830, 6112596, 7640745, 8732280, 10187660, 12225192, 15281490, 20375320, 30562980, 61125960]

約数ペア:

[(1, 61125960), (2, 30562980), (3, 20375320), (4, 15281490), (5, 12225192), (6, 10187660), (7, 8732280), (8, 7640745), (10, 6112596), (12, 5093830), (14, 4366140), (15, 4075064), (20, 3056298), (21, 2910760), (24, 2546915), (28, 2183070), (30, 2037532), (35, 1746456), (40, 1528149), (42, 1455380), (53, 1153320), (56, 1091535), (60, 1018766), (70, 873228), (84, 727690), (105, 582152), (106, 576660), (120, 509383), (140, 436614), (159, 384440), (168, 363845), (210, 291076), (212, 288330), (265, 230664), (280, 218307), (318, 192220), (371, 164760), (420, 145538), (424, 144165), (530, 115332), (636, 96110), (742, 82380), (795, 76888), (840, 72769), (1060, 57666), (1113, 54920), (1272, 48055), (1373, 44520), (1484, 41190), (1590, 38444), (1855, 32952), (2120, 28833), (2226, 27460), (2746, 22260), (2968, 20595), (3180, 19222), (3710, 16476), (4119, 14840), (4452, 13730), (5492, 11130), (5565, 10984), (6360, 9611), (6865, 8904), (7420, 8238)]