123735924

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1013}}^1$

素因数の和:1071

約数の個数: 120

約数和(自身を含む): 360720360

約数和(自身を除く): 236984436

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 29, 36, 39, 52, 54, 58, 78, 81, 87, 108, 116, 117, 156, 162, 174, 234, 261, 324, 348, 351, 377, 468, 522, 702, 754, 783, 1013, 1044, 1053, 1131, 1404, 1508, 1566, 2026, 2106, 2262, 2349, 3039, 3132, 3393, 4052, 4212, 4524, 4698, 6078, 6786, 9117, 9396, 10179, 12156, 13169, 13572, 18234, 20358, 26338, 27351, 29377, 30537, 36468, 39507, 40716, 52676, 54702, 58754, 61074, 79014, 82053, 88131, 109404, 117508, 118521, 122148, 158028, 164106, 176262, 237042, 264393, 328212, 352524, 355563, 381901, 474084, 528786, 711126, 763802, 793179, 1057572, 1066689, 1145703, 1422252, 1527604, 1586358, 2133378, 2291406, 2379537, 3172716, 3437109, 4266756, 4582812, 4759074, 6874218, 9518148, 10311327, 13748436, 20622654, 30933981, 41245308, 61867962, 123735924]

約数ペア:

[(1, 123735924), (2, 61867962), (3, 41245308), (4, 30933981), (6, 20622654), (9, 13748436), (12, 10311327), (13, 9518148), (18, 6874218), (26, 4759074), (27, 4582812), (29, 4266756), (36, 3437109), (39, 3172716), (52, 2379537), (54, 2291406), (58, 2133378), (78, 1586358), (81, 1527604), (87, 1422252), (108, 1145703), (116, 1066689), (117, 1057572), (156, 793179), (162, 763802), (174, 711126), (234, 528786), (261, 474084), (324, 381901), (348, 355563), (351, 352524), (377, 328212), (468, 264393), (522, 237042), (702, 176262), (754, 164106), (783, 158028), (1013, 122148), (1044, 118521), (1053, 117508), (1131, 109404), (1404, 88131), (1508, 82053), (1566, 79014), (2026, 61074), (2106, 58754), (2262, 54702), (2349, 52676), (3039, 40716), (3132, 39507), (3393, 36468), (4052, 30537), (4212, 29377), (4524, 27351), (4698, 26338), (6078, 20358), (6786, 18234), (9117, 13572), (9396, 13169), (10179, 12156)]