120304584

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{487}}^1$

素因数の和:619

約数の個数: 96

約数和(自身を含む): 338008320

約数和(自身を除く): 217703736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 72, 73, 94, 141, 146, 188, 219, 282, 292, 376, 423, 438, 487, 564, 584, 657, 846, 876, 974, 1128, 1314, 1461, 1692, 1752, 1948, 2628, 2922, 3384, 3431, 3896, 4383, 5256, 5844, 6862, 8766, 10293, 11688, 13724, 17532, 20586, 22889, 27448, 30879, 35064, 35551, 41172, 45778, 61758, 68667, 71102, 82344, 91556, 106653, 123516, 137334, 142204, 183112, 206001, 213306, 247032, 274668, 284408, 319959, 412002, 426612, 549336, 639918, 824004, 853224, 1279836, 1648008, 1670897, 2559672, 3341794, 5012691, 6683588, 10025382, 13367176, 15038073, 20050764, 30076146, 40101528, 60152292, 120304584]

約数ペア:

[(1, 120304584), (2, 60152292), (3, 40101528), (4, 30076146), (6, 20050764), (8, 15038073), (9, 13367176), (12, 10025382), (18, 6683588), (24, 5012691), (36, 3341794), (47, 2559672), (72, 1670897), (73, 1648008), (94, 1279836), (141, 853224), (146, 824004), (188, 639918), (219, 549336), (282, 426612), (292, 412002), (376, 319959), (423, 284408), (438, 274668), (487, 247032), (564, 213306), (584, 206001), (657, 183112), (846, 142204), (876, 137334), (974, 123516), (1128, 106653), (1314, 91556), (1461, 82344), (1692, 71102), (1752, 68667), (1948, 61758), (2628, 45778), (2922, 41172), (3384, 35551), (3431, 35064), (3896, 30879), (4383, 27448), (5256, 22889), (5844, 20586), (6862, 17532), (8766, 13724), (10293, 11688)]