180182808

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{1181}}^1$

素因数の和:1369

約数の個数: 96

約数和(自身を含む): 529205040

約数和(自身を除く): 349022232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 163, 234, 312, 326, 468, 489, 652, 936, 978, 1181, 1304, 1467, 1956, 2119, 2362, 2934, 3543, 3912, 4238, 4724, 5868, 6357, 7086, 8476, 9448, 10629, 11736, 12714, 14172, 15353, 16952, 19071, 21258, 25428, 28344, 30706, 38142, 42516, 46059, 50856, 61412, 76284, 85032, 92118, 122824, 138177, 152568, 184236, 192503, 276354, 368472, 385006, 552708, 577509, 770012, 1105416, 1155018, 1540024, 1732527, 2310036, 2502539, 3465054, 4620072, 5005078, 6930108, 7507617, 10010156, 13860216, 15015234, 20020312, 22522851, 30030468, 45045702, 60060936, 90091404, 180182808]

約数ペア:

[(1, 180182808), (2, 90091404), (3, 60060936), (4, 45045702), (6, 30030468), (8, 22522851), (9, 20020312), (12, 15015234), (13, 13860216), (18, 10010156), (24, 7507617), (26, 6930108), (36, 5005078), (39, 4620072), (52, 3465054), (72, 2502539), (78, 2310036), (104, 1732527), (117, 1540024), (156, 1155018), (163, 1105416), (234, 770012), (312, 577509), (326, 552708), (468, 385006), (489, 368472), (652, 276354), (936, 192503), (978, 184236), (1181, 152568), (1304, 138177), (1467, 122824), (1956, 92118), (2119, 85032), (2362, 76284), (2934, 61412), (3543, 50856), (3912, 46059), (4238, 42516), (4724, 38142), (5868, 30706), (6357, 28344), (7086, 25428), (8476, 21258), (9448, 19071), (10629, 16952), (11736, 15353), (12714, 14172)]