1427421180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{4583}}^1$

素因数の和:4803

約数の個数: 96

約数和(自身を含む): 4158604800

約数和(自身を除く): 2731183620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 179, 290, 348, 358, 435, 537, 580, 716, 870, 895, 1074, 1740, 1790, 2148, 2685, 3580, 4583, 5191, 5370, 9166, 10382, 10740, 13749, 15573, 18332, 20764, 22915, 25955, 27498, 31146, 45830, 51910, 54996, 62292, 68745, 77865, 91660, 103820, 132907, 137490, 155730, 265814, 274980, 311460, 398721, 531628, 664535, 797442, 820357, 1329070, 1594884, 1640714, 1993605, 2461071, 2658140, 3281428, 3987210, 4101785, 4922142, 7974420, 8203570, 9844284, 12305355, 16407140, 23790353, 24610710, 47580706, 49221420, 71371059, 95161412, 118951765, 142742118, 237903530, 285484236, 356855295, 475807060, 713710590, 1427421180]

約数ペア:

[(1, 1427421180), (2, 713710590), (3, 475807060), (4, 356855295), (5, 285484236), (6, 237903530), (10, 142742118), (12, 118951765), (15, 95161412), (20, 71371059), (29, 49221420), (30, 47580706), (58, 24610710), (60, 23790353), (87, 16407140), (116, 12305355), (145, 9844284), (174, 8203570), (179, 7974420), (290, 4922142), (348, 4101785), (358, 3987210), (435, 3281428), (537, 2658140), (580, 2461071), (716, 1993605), (870, 1640714), (895, 1594884), (1074, 1329070), (1740, 820357), (1790, 797442), (2148, 664535), (2685, 531628), (3580, 398721), (4583, 311460), (5191, 274980), (5370, 265814), (9166, 155730), (10382, 137490), (10740, 132907), (13749, 103820), (15573, 91660), (18332, 77865), (20764, 68745), (22915, 62292), (25955, 54996), (27498, 51910), (31146, 45830)]