120983868

素因数分解:

$2^2\times 3^5\times {\mathrm{19}}^1\times {\mathrm{6551}}^1$

素因数の和:6589

約数の個数: 72

約数和(自身を含む): 333889920

約数和(自身を除く): 212906052

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 243, 324, 342, 486, 513, 684, 972, 1026, 1539, 2052, 3078, 4617, 6156, 6551, 9234, 13102, 18468, 19653, 26204, 39306, 58959, 78612, 117918, 124469, 176877, 235836, 248938, 353754, 373407, 497876, 530631, 707508, 746814, 1061262, 1120221, 1493628, 1591893, 2122524, 2240442, 3183786, 3360663, 4480884, 6367572, 6721326, 10081989, 13442652, 20163978, 30245967, 40327956, 60491934, 120983868]

約数ペア:

[(1, 120983868), (2, 60491934), (3, 40327956), (4, 30245967), (6, 20163978), (9, 13442652), (12, 10081989), (18, 6721326), (19, 6367572), (27, 4480884), (36, 3360663), (38, 3183786), (54, 2240442), (57, 2122524), (76, 1591893), (81, 1493628), (108, 1120221), (114, 1061262), (162, 746814), (171, 707508), (228, 530631), (243, 497876), (324, 373407), (342, 353754), (486, 248938), (513, 235836), (684, 176877), (972, 124469), (1026, 117918), (1539, 78612), (2052, 58959), (3078, 39306), (4617, 26204), (6156, 19653), (6551, 18468), (9234, 13102)]